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The Information Technology Fix for Health
By Andy Oram. 1992
New information technologies (IT) hold the promise of better health in a world increasingly coping with chronic illness. The miniaturization…
of ever-more powerful sensing devices, along with the collection, analysis, and sharing of data, support activities in homes and clinics that let patients have a greater role in their own health care. This article takes you on a tour of specific technologies, tools, and trends to help you understand what's been accomplished, what's feasible in the near future, and why some technologies seem to languish despite their apparent advantages. You'll also discover how these groundbreaking approaches can help lower the enormous health care costs in the US. Learn how devices and sensors are transforming medical equipment and helping self-monitoring go mainstream Understand how data is gathered, stored, and analyzed, as well as the role shared data plays in clinical research Explore the way IT helps medical teams coordinate, and how "telehealth" enables better patient treatment at home Learn how health IT helps empower patients by providing more transparency in the system Examine the standards in data storage and electronic health records, and weaknesses that need to be addressed in current systemsiPod: The Missing Manual
By David Pogue, J. D. Biersdorfer. 2010
Apple's iPod still has the world hooked on portable music, pictures, videos, movies, and more, but one thing it doesn't…
have is a manual that helps you can get the most out this amazing device. That's where this book comes in. Get the complete scoop on the latest line of iPods and the latest version of iTunes with the guide that outshines them all -- iPod: The Missing Manual. The 9th edition is as useful, satisfying, and reliable as its subject. Teeming with high-quality color graphics, each page helps you accomplish a specific task -- everything from managing your media and installing and browsing iTunes to keeping calendars and contacts. Whether you have a brand-new iPod or an old favorite, this book provides crystal-clear explanations and expert guidance on all of the things you can do: Fill 'er up. Load your Nano, Touch, Classic, or Shuffle with music, movies, and photos, and learn how to play it all back. Tour the Touch. Surf the Web, use web-based email, collect iPhone apps, play games, and more. Share music and movies. Copy music between computers with Home Sharing, beam playlists around the house, and whisk your Nano's videos to YouTube. iTunes, tuned up. Pick-and-choose which music, movies, and photos to sync; create instant playlists with Genius Mix; and auto-rename "Untitled" tracks. iPod power. Create Genius playlists on your iPod, shoot movies on your Nano, use the Nano's FM radio and pedometer, and add voice memos to your Touch. Shop the iTunes Store. Find what you're looking for in a snap, whether it's music, movies, apps, lyrics, or liner notes.Photoshop Elements 9: The Missing Manual (The missing Manual Ser.)
By Barbara Brundage. 2010
Elements 9 offers much of Photoshop's power without the huge price tag. It's an ideal tool for most image-editing buffs…
-- including scrapbookers, photographers, and aspiring graphic artists. But Elements still doesn't come with a decent manual. This bestselling book will help you get the most out of the program, from the basics to advanced tips for both Windows and Mac.Quickly learn your way around. Customize Elements to suit your working style.Get to work right away. Import, organize, and make quick image fixes with ease.Retouch any image. Learn how to repair and restore your old and damaged photos.Add some pizzazz. Give images more zip with dozens of filters, frames, and special effects.Find your creative flair. Create scrapbooks, greeting cards, photo books, and more.Use advanced techniques. Work with layers, blend modes, and other tools.Try out your new skills. Download practice images and try new tricks as you learn.The Web is increasingly happening in realtime. With websites such as Facebook and Twitter leading the way, users are coming…
to expect that all sites should serve content as it occurs -- on smartphones as well as computers. This book shows you how to build realtime user experiences by adding chat, streaming content, and including more features on your site one piece at a time, without making big changes to the existing infrastructure. You'll also learn how to serve realtime content beyond the browser. Throughout the book are many practical JavaScript and Python examples that you can use on your site now. And in the final chapter, you'll build a location-aware game that combines all of the technologies discussed. Use the latest realtime syndication technology, including PubSubHubbub Build dynamic widgets on your homepage to show realtime updates from several sources Learn how to use long polling to "push" content from your server to browsers Create an application using the Tornado web server that makes sense of massive amounts of streaming content Understand the unique requirements for setting up a basic chat service Use IM and SMS to enable users to interact with your site outside of a web browser Implement custom analytics to measure engagement in realtimeBeing Geek: The Software Developer's Career Handbook
By Michael Lopp. 2010
As a software engineer, you recognize at some point that there's much more to your career than dealing with code.…
Is it time to become a manager? Tell your boss he's a jerk? Join that startup? Author Michael Lopp recalls his own make-or-break moments with Silicon Valley giants such as Apple, Netscape, and Symantec in Being Geek -- an insightful and entertaining book that will help you make better career decisions. With more than 40 standalone stories, Lopp walks through a complete job life cycle, starting with the job interview and ending with the realization that it might be time to find another gig. Many books teach you how to interview for a job or how to manage a project successfully, but only this book helps you handle the baffling circumstances you may encounter throughout your career. Decide what you're worth with the chapter on "The Business" Determine the nature of the miracle your CEO wants with "The Impossible" Give effective presentations with "How Not to Throw Up" Handle liars and people with devious agendas with "Managing Werewolves" Realize when you should be looking for a new gig with "The Itch"Tapworthy: Designing Great iPhone Apps
By Josh Clark. 2010
So you've got an idea for an iPhone app -- along with everyone else on the planet. Set your app…
apart with elegant design, efficient usability, and a healthy dose of personality. This accessible, well-written guide shows you how to design exceptional user experiences for the iPhone and iPod Touch through practical principles and a rich collection of visual examples. Whether you're a designer, programmer, manager, or marketer, Tapworthy teaches you to "think iPhone" and helps you ask the right questions -- and get the right answers -- throughout the design process. You'll explore how considerations of design, psychology, culture, ergonomics, and usability combine to create a tapworthy app. Along the way, you'll get behind-the-scenes insights from the designers of apps like Facebook, USA Today, Twitterrific, and many others. Develop your ideas from initial concept to finished design Build an effortless user experience that rewards every tap Explore the secrets of designing for touch Discover how and why people really use iPhone apps Learn to use iPhone controls the Apple way Create your own personality-packed visualsCisco Cookbook: Field-tested Solutions To Cisco Router Problems (Cookbooks (o'reilly) Ser.)
By Kevin Dooley, Ian Brown. 2010
While several publishers (including O'Reilly) supply excellent documentation of router features, the trick is knowing when, why, and how to…
use these features There are often many different ways to solve any given networking problem using Cisco devices, and some solutions are clearly more effective than others. The pressing question for a network engineer is which of the many potential solutions is the most appropriate for a particular situation. Once you have decided to use a particular feature, how should you implement it? Unfortunately, the documentation describing a particular command or feature frequently does very little to answer either of these questions. Everybody who has worked with Cisco routers for any length of time has had to ask their friends and co-workers for example router configuration files that show how to solve a common problem. A good working configuration example can often save huge amounts of time and frustration when implementing a feature that you've never used before. The Cisco Cookbook gathers hundreds of example router configurations all in one place. As the name suggests, Cisco Cookbook is organized as a series of recipes. Each recipe begins with a problem statement that describes a common situation that you might face. After each problem statement is a brief solution that shows a sample router configuration or script that you can use to resolve this particular problem. A discussion section then describes the solution, how it works, and when you should or should not use it. The chapters are organized by the feature or protocol discussed. If you are looking for information on a particular feature such as NAT, NTP or SNMP, you can turn to that chapter and find a variety of related recipes. Most chapters list basic problems first, and any unusual or complicated situations last. The Cisco Cookbook will quickly become your "go to" resource for researching and solving complex router configuration issues, saving you time and making your network more efficient. It covers:Router Configuration and File Management Router Management User Access and Privilege Levels TACACS+ IP Routing RIP EIGRP OSPF BGP Frame Relay Queueing and Congestion Tunnels and VPNs Dial Backup NTP and Time DLSw Router Interfaces and Media Simple Network Management Protocol Logging Access Lists DHCP NAT Hot Standby Router Protocol IP MulticastFlash CS5: The Missing Manual (The missing Manual Ser.)
By Chris Grover. 2011
Once you know how to use Flash, you can create everything from simple animations to high-end desktop applications, but it's…
a complex tool that can be difficult to master on your own-unless you have this Missing Manual. This book will help you learn all you need to know about Flash CS5 to create animations that bring your ideas to life.Learn animation basics. Find everything you need to know to get started with FlashMaster the Flash tools. Learn the animation and effects toolset, with clear explanations and hands-on examplesUse 3D effects. Rotate and put objects in motion in three dimensionsCreate lifelike motion. Use the IK Bones tool to simulate realistic body movements and other linked motionsSpeed up development. Use templates, code snippets, and motion presetsDesign applications. Get an intro to building full desktop applications with Flash and Adobe AIRCreate rich interactive animations. Dive into advanced interactivity with easy-to-learn ActionScript examplesiPad: The Missing Manual (The missing Manual Ser.)
By J. D. Biersdorfer. 2013
The iPad 2 is faster, lighter, and more versatile than its predecessor, but there's still no printed guide to using…
its amazing features. That’s where this full-color Missing Manual comes in. Learn how to stream HD video, make video calls, manage your email, surf the Web, listen to music, play games, and maybe even do a little iWork. This is the book that should have been in the box.Build your media library. Fill your iPad with music, movies, TV shows, eBooks, photos, and more.Share with others. Stream music, HD movies, TV shows, and more, to and from your iPad.Create your own media. Use the iPad’s new Photo Booth, iMovie, and GarageBand apps to express yourself.Get online. Connect through WiFi or Wi-Fi+3G, and surf with the iPad’s faster browser.Place video calls. See who’s talking with the iPad’s FaceTime app and its two cameras.Consolidate your email. Read and send messages from any of your accounts.Learn undocumented tips and tricks. Get the lowdown on cool iPad secrets and workarounds.FileMaker Pro 11: The Missing Manual (The missing Manual Ser.)
By Stuart Gripman, Susan Prosser. 2010
This hands-on, friendly guide shows you how to harness FileMaker's power to make your information work for you. With a…
few mouse clicks, the FileMaker Pro 11 database helps you create and print corporate reports, manage a mailing list, or run your entire business. FileMaker Pro 11: The Missing Manual helps you get started, build your database, and produce results, whether you're running a business, pursuing a hobby, or planning your retirement. It's a thorough, accessible guide for new, non-technical users, as well as those with more experience.Start up: Get your first database up and running in minutesCatalog your data: Organize contacts, to-do items, and product information with speedy data-entry and sorting toolsCreate professional documents: Publish reports, invoices, and more, with easeAdd visual power and clarity: Create colorful charts to illustrate and summarize your dataHarness processing power: Crunch numbers and search text with dozens of built-in formulasLearn advanced topics: Explore the high-level features of FileMaker Pro Advanced and FileMaker ServerIntellectual Property and Open Source: A Practical Guide to Protecting Code
By Van Lindberg. 2009
"Clear, correct, and deep, this is a welcome addition to discussions of law and computing for anyone -- even lawyers!"…
-- Lawrence Lessig, Professor of Law at Stanford Law School and founder of the Stanford Center for Internet and Society If you work in information technology, intellectual property is central to your job -- but dealing with the complexities of the legal system can be mind-boggling. This book is for anyone who wants to understand how the legal system deals with intellectual property rights for code and other content. You'll get a clear look at intellectual property issues from a developer's point of view, including practical advice about situations you're likely to encounter. Written by an intellectual property attorney who is also a programmer, Intellectual Property and Open Source helps you understand patents, copyrights, trademarks, trade secrets, and licenses, with special focus on the issues surrounding open source development and the GPL. This book answers questions such as: How do open source and intellectual property work together? What are the most important intellectual property-related issues when starting a business or open source project? How should you handle copyright, licensing and other issues when accepting a patch from another developer? How can you pursue your own ideas while working for someone else? What parts of a patent should be reviewed to see if it applies to your work? When is your idea a trade secret? How can you reverse engineer a product without getting into trouble? What should you think about when choosing an open source license for your project? Most legal sources are too scattered, too arcane, and too hard to read. Intellectual Property and Open Source is a friendly, easy-to-follow overview of the law that programmers, system administrators, graphic designers, and many others will find essential.Windows 7 Annoyances: Tips, Secrets, and Solutions
By David A Karp. 2010
Windows 7 may be faster and more stable than Vista, but it's a far cry from problem-free. David A. Karp…
comes to the rescue with the latest in his popular Windows Annoyances series. This thorough guide gives you the tools you need to fix the troublesome parts of this operating system, plus the solutions, hacks, and timesaving tips to make the most of your PC. Streamline Windows Explorer, improve the Search tool, eliminate the Green Ribbon of Death, and tame User Account Control prompts Explore powerful Registry tips and tools, and use them to customize every aspect of Windows and solve its shortcomings Squeeze more performance from your hardware with solutions for your hard disk, laptop battery, CPU, printers, and more Stop crashes, deal with stubborn hardware and drivers, fix video playback issues, and troubleshoot Windows when it won't start Protect your stuff with permissions, encryption, and shadow copies Secure and speed up your wireless network, fix networking woes, make Bluetooth functional, and improve your Web experience Get nearly all of the goodies in 7 Ultimate, no matter which edition you have "Blunt, honest, and awesome." --Aaron Junod, Manager, Integration Systems at Evolution Benefits "This could be the best [money] you've ever spent." --Jon Jacobi, PC World "To use Windows is to be annoyed -- and this book is the best way to solve any annoyance you come across. It's the most comprehensive and entertaining guide you can get for turning Windows into an operating system that's a pleasure to use." --Preston Gralla, author of Windows Vista in a Nutshell, and Computerworld contributing editorWindows 7: The Missing Manual (The missing Manual Ser.)
By David Pogue. 2010
In early reviews, geeks raved about Windows 7. But if you're an ordinary mortal, learning what this new system is…
all about will be challenging. Fear not: David Pogue's Windows 7: The Missing Manual comes to the rescue. Like its predecessors, this book illuminates its subject with reader-friendly insight, plenty of wit, and hardnosed objectivity for beginners as well as veteran PC users. Windows 7 fixes many of Vista's most painful shortcomings. It's speedier, has fewer intrusive and nagging screens, and is more compatible with peripherals. Plus, Windows 7 introduces a slew of new features, including better organization tools, easier WiFi connections and home networking setup, and even touchscreen computing for those lucky enough to own the latest hardware. With this book, you'll learn how to: * Navigate the desktop, including the fast and powerful search function * Take advantage of Window's apps and gadgets, and tap into 40 free programs * Breeze the Web with Internet Explorer 8, and learn the email, chat, and videoconferencing programs * Record TV and radio, display photos, play music, and record any of these to DVD using the Media Center * Use your printer, fax, laptop, tablet PC, or smartphone with Windows 7 * Beef up your system and back up your files * Collaborate and share documents and other files by setting up a workgroup networkThe Sustainable Network: The Accidental Answer for a Troubled Planet
By Sarah Sorensen. 2009
"Companies with a stake in the technology industry or that have staked on the Internet (ala Google or Amazon or…
any of the thousands of small ecommerce companies around the world) are likely to pluck multiple nuggets of wisdom from her book." -- Heather Clancy, business journalistWhat technologies do we need to solve the complex environmental, economic, social, and political challenges facing us today? As this thought-provoking book reveals, one tool for enacting change is already at our fingertips: the global network. Consider the private domains of companies, governments, and institutions along with the public Internet: we have an immense communications network that connects billions of people in ways we never thought possible. In this book, author Sarah Sorensen clearly demonstrates why this network is the best sustainable technology available to help us tackle a wide range of problems. If each of us represents a node on this network, then it's time we realize the potential we hold. The Sustainable Network is a call to action, urging individuals, governments, markets, and organizations to put the power of this network to good use. Discover how the sustainable network connects us all, with examples of how it's already effecting change Understand how this network magnifies the impact of even the smallest change and newest idea Explore the role that various market and political forces play Learn how the network can be improved to better address environmental, economic, and social conditions Get practical advice that you or your business can follow nowMac OS X Snow Leopard: The Missing Manual (The missing Manual Ser.)
By David Pogue. 2009
For a company that promised to "put a pause on new features," Apple sure has been busy-there's barely a feature…
left untouched in Mac OS X 10.6 "Snow Leopard." There's more speed, more polish, more refinement-but still no manual. Fortunately, David Pogue is back, with the humor and expertise that have made this the #1 bestselling Mac book for eight years straight. You get all the answers with jargon-free introductions to: Big-ticket changes. A 64-bit overhaul. Faster everything. A rewritten Finder. Microsoft Exchange compatibility. All-new QuickTime Player. If Apple wrote it, this book covers it. Snow Leopard Spots. This book demystifies the hundreds of smaller enhancements, too, in all 50 programs that come with the Mac: Safari, Mail, iChat, Preview, Time Machine. Shortcuts. This must be the tippiest, trickiest Mac book ever written. Undocumented surprises await on every page. Power usage. Security, networking, build-your-own Services, file sharing with Windows, even Mac OS X's Unix chassis-this one witty, expert guide makes it all crystal clear.Open Government: Collaboration, Transparency, and Participation in Practice
By Daniel Lathrop, Laurel Ruma. 2010
In a world where web services can make real-time data accessible to anyone, how can the government leverage this openness…
to improve its operations and increase citizen participation and awareness? Through a collection of essays and case studies, leading visionaries and practitioners both inside and outside of government share their ideas on how to achieve and direct this emerging world of online collaboration, transparency, and participation. Contributions and topics include: Beth Simone Noveck, U.S. Deputy Chief Technology Officer for open government, "The Single Point of Failure" Jerry Brito, senior research fellow at the Mercatus Center at George Mason University, "All Your Data Are Belong to Us: Liberating Government Data" Aaron Swartz, cofounder of reddit.com, OpenLibrary.org, and BoldProgressives.org, "When Is Transparency Useful?" Ellen S. Miller, executive director of the Sunlight Foundation, "Disrupting Washington's Golden Rule" Carl Malamud, founder of Public.Resource.Org, "By the People" Douglas Schuler, president of the Public Sphere Project, "Online Deliberation and Civic Intelligence" Howard Dierking, program manager on Microsoft's MSDN and TechNet Web platform team, "Engineering Good Government" Matthew Burton, Web entrepreneur and former intelligence analyst at the Defense Intelligence Agency, "A Peace Corps for Programmers" Gary D. Bass and Sean Moulton, OMB Watch, "Bringing the Web 2.0 Revolution to Government" Tim O'Reilly, founder and CEO of O'Reilly Media, "Defining Government 2.0: Lessons Learned from the Success of Computer Platforms" Open Government editors: Daniel Lathrop is a former investigative projects reporter with the Seattle Post Intelligencer who's covered politics in Washington state, Iowa, Florida, and Washington D.C. He's a specialist in campaign finance and "computer-assisted reporting" -- the practice of using data analysis to report the news. Laurel Ruma is the Gov 2.0 Evangelist at O'Reilly Media. She is also co-chair for the Gov 2.0 Expo.CSS Cookbook: Quick Solutions to Common CSS Problems (Animal Guide)
By Christopher Schmitt. 2009
What people are saying about CSS Cookbook "Christopher's fantastic cookbook will give you solutions to pretty much all of the…
CSS problems you'll come up against in your day-to-day web design work, saving you bags of time and frustration. This guy is one of the industry's brightest minds -- he really knows his stuff." --Chris Mills, Opera SoftwareLearn how to solve the real problems you face with CSS. This cookbook offers hundreds of practical examples for using CSS to format your web pages, and includes code samples you can use right away. You'll find exactly what you need, from the basics to complex hacks and workarounds. Each recipe explains how to customize a solution to meet your needs, and each chapter features a sample design that showcases the topics discussed. You'll learn about the behavior of the latest browsers-including IE 8, Firefox 3, Safari 4, and Google Chrome-and how you can resolve differences in the ways they display your web pages. Arranged in a convenient format for quick reference, this third edition is a valuable companion for anyone working with CSS. Learn the basics, such as the CSS rule structure Work with web typography and page layout Create effects for images and other page elements Learn techniques for configuring lists, forms, and tables Design effective web navigation and create custom links Get creative by combining CSS with JavaScript Learn useful troubleshooting techniques Explore features of HTML5 and CSS3Search Patterns: Design for Discovery
By Peter Morville, Jeffery Callender. 2010
What people are saying about Search Patterns "Search Patterns is a delight to read -- very thoughtful and thought provoking.…
It's the most comprehensive survey of designing effective search experiences I've seen." --Irene Au, Director of User Experience, Google "I love this book! Thanks to Peter and Jeffery, I now know that search (yes, boring old yucky who cares search) is one of the coolest ways around of looking at the world." --Dan Roam, author, The Back of the Napkin (Portfolio Hardcover) "Search Patterns is a playful guide to the practical concerns of search interface design. It contains a bonanza of screenshots and illustrations that capture the best of today's design practices and presents a fresh perspective on the broader role of search and discovery." --Marti Hearst, Professor, UC Berkeley and author, Search User Interfaces (Cambridge University Press) "It's not often I come across a book that asks profound questions about a fundamental human activity, and then proceeds to answer those questions with practical observations and suggestions. Search Patterns is an expedition into the heart of the web and human cognition, and for me it was a delightful journey that delivered scores of insights." --Dave Gray, Founder and Chairman, XPLANE "Search is swiftly transforming everything we know, yet people don't understand how mavens design search: by stacking breadcrumbs, scenting widgets, and keeping eyeballs on the engine. I urge you to put your eyeballs on this unique and important book." --Bruce Sterling, Writer, Futurist, and Co-Founder, The Electronic Frontier Foundation "As one who searches a lot (and often ends up frustrated), Search Patterns is a revelation." --Nigel Holmes, Designer, Theorist, and Principal, Explanation Graphics "Search Patterns is a fabulous must-have book! Inside, you'll learn the whys and wheres of practically every modern search design trick and technique." --Jared Spool, CEO and Founder, User Interface EngineeringSearch is among the most disruptive innovations of our time. It influences what we buy and where we go. It shapes how we learn and what we believe. In this provocative and inspiring book, you'll explore design patterns that apply across the categories of web, ecommerce, enterprise, desktop, mobile, social, and real-time search and discovery. Filled with colorful illustrations and examples, Search Patterns brings modern information retrieval to life, covering such diverse topics as relevance, faceted navigation, multi-touch, personalization, visualization, multi-sensory search, and augmented reality. By drawing on their own experience-as well as best practices and evidence-based research-the authors not only offer a practical guide to help you build effective search applications, they also challenge you to imagine the future of discovery. You'll find Search Patterns intriguing and invaluable, whether you're a web practitioner, mobile designer, search entrepreneur, or just interested in the topic. Discover a pattern language for search that embraces user psychology and behavior, information architecture, interaction design, and emerging technology Boost enterprise efficiency and e-commerce sales Enable mobile users to achieve goals, complete tasks, and find what they need Drive design innovation for search interfaces and applicationsJUNOS High Availability: Best Practices for High Network Uptime (Animal Guide)
By James Sonderegger, Orin Blomberg, Kieran Milne, Senad Palislamovic. 2009
Whether your network is a complex carrier or just a few machines supporting a small enterprise, JUNOS High Availability will…
help you build reliable and resilient networks that include Juniper Networks devices. With this book's valuable advice on software upgrades, scalability, remote network monitoring and management, high-availability protocols such as VRRP, and more, you'll have your network uptime at the five, six, or even seven nines -- or 99.99999% of the time. Rather than focus on "greenfield" designs, the authors explain how to intelligently modify multi-vendor networks. You'll learn to adapt new devices to existing protocols and platforms, and deploy continuous systems even when reporting scheduled downtime. JUNOS High Availability will help you save time and money. Manage network equipment with Best Common Practices Enhance scalability by adjusting network designs and protocols Combine the IGP and BGP networks of two merging companies Perform network audits Identify JUNOScripting techniques to maintain high availability Secure network equipment against breaches, and contain DoS attacks Automate network configuration through specific strategies and tools This book is a core part of the Juniper Networks Technical LibraryTM.A Note from the Author and from O'Reilly Media about what this book does--and doesn't--do: Palm webOS is a brand…
new platform and represents a very different type of operating system where the web runtime is used as the basis for the UI and Application model. Palm and O'Reilly felt that it was important to have a book available to help developers get a basic understanding of the new Palm platform at the time that the SDK was released; this timing played a major role in the content and structure of the book. Ideally this book would have been a complete reference of the new platform but that wasn't possible since the content was written at the same time as the software SDK was being developed by the Palm engineering team. The book does provide a complete overview of Palm webOS, a thorough description of the application model and gives details on many key design concepts. There are descriptions and examples of UI widgets, services, storage, notifications, dashboards and background applications, serving as a great introduction but not as a definitive source. The book uses a simple News reader application to illustrate the technical descriptions but the examples are not intended to serve as a cookbook tutorial. Experienced developers should be able to use the examples to build up a working application chapter by chapter but others may not find the loose descriptions adequate for recreating the application unaided. Over time, these different needs will be filled by other books, but in the meantime we hope that this book will serve a valuable role introducing developers to webOS and giving them a way of getting started with webOS application development. A second printing of the book will update any original coverage obsoleted by subsequent Mojo SDK builds. For owners of the original printing of the book, all of these updates are posted on the "View/Submit Errata" link (please see left-hand column of this web page). Thanks for understanding that book publishing and coverage of rapidly moving technologies can sometimes be an inexact science; we knew there'd be a need for a book such as Palm webOS: The Insider's Guide to Developing Applications in JavaScript using the Palm MojoT Framework, and there's certainly no better person to write that book that Mitch Allen; that said, we understand that because it is such a new operating system and SDK, there would (and will continue to be) changes that at best can't be documented and explored until new printings of the books are released. In the meantime we will be diligent in posting updates to this book's O'Reilly Media catalog page. Description This is the official guide to building native JavaScript applications for Palm's new mobile operating system, Palm® webOSTM. Written by Palm's software chief technology officer along with the Palm webOS development team, Palm webOS provides a complete tutorial on the design principles, architecture, UI, tools, and services necessary to develop webOS applications-including the Mojo JavaScript framework and Palm's SDK. Palm webOS is designed to support a fast and superb user experience using established web standards, so if you're familiar with HTML, CSS, and JavaScript, you're ready to build applications for any webOS-based device, including the Palm Pre. You'll gain expertise, chapter by chapter, as you build a working mobile application through the course of the book. You'll also learn how to extend existing web apps to work with the new generation of mobile phones. Get a thorough overview of the webOS platform and architecture Understand the critical concepts for application design: what separates webOS from other web and mobile platforms Learn the details of Mojo's development tools and SDK for building and testing mobile applications Examine best practices, important considerations, and guiding principles for developing with webOS and the Mojo framework