http://www.adobe.com/support/flex How-to's, tutorials, and samples for Flex and Flash Builder. en-us http://www.adobe.com/devnet/flex/articles/introducing-flex46sdk.html Learn about new features in Flex 4.5 SDK. Jacob Surber Article 2011/11/29 http://www.adobe.com/devnet/flex/articles/mobile-development-flex-flashbuilder.html Learn how to create a mobile application using Flex and Flash Builder. Narciso Jaramillo Tutorial 2011/04/11 http://tv.adobe.com/watch/adc-presents/dynamically-adapt-the-layout-of-tablet-and-mobile-apps/ Understand he differences in UI design when developing apps for tablets or phones, and adapt your application for either form factor. Michael Chaize Video 2011/11/29 http://www.adobe.com/devnet/flex/testdrivemobile.html Build a mobile application in an hour. Adobe Tutorial 2011/05/03 http://www.adobe.com/devnet/flex/articles/flex3-flex45-flashbuilder45.html Learn about enhancements to Flex and Flash Builder 4.5 Adam Tuttle Article 2011/07/25 http://tv.adobe.com/watch/adc-presents/create-custom-layouts-for-mobile-apps-in-flex-45/ Learn how to create custom layouts for mobile applications in Flex 4.5. Adobe Video 2011/05/03 http://www.adobe.com/devnet/flex/articles/mobile-skinning-part1.html Learn the basics of mobile skinning. Jason San Jose Article 2011/05/03 http://coenraets.org/blog/2011/03/flex-on-the-ipad/ See how this Mobile Trader Flex app displays chart changes and drill-downs using touch events, real-time market data updates, and video conferencing Christophe Coenraets Video 2011/03/23 http://www.adobe.com/devnet/flex/articles/flex-mobile-performance-checklist.html Review the performance decisions you can make to keep your Flex mobile app running smoothly. Max Vujovic Article 2011/11/29 http://www.adobe.com/devnet/flex/videotraining/ Build on your programming experience by stepping through this five-day video training course. Adobe Systems, Inc. Video 2010/03/22