To learn about Yahoo! Blueprint and start developing applications, begin here: Download the Blueprint 1.1 SDK Read the Blueprint 1.1 Language Documentation Create a new project in My Blueprint Apps and start coding. Read the Deployment Guide and publish your service.   Ready to start developing in Blueprint? Create a Project or manage your apps here. Visit Yahoo! Blueprint DevCenter         Blog     Group     Yahoo! Mobile Developer Platform Blog Stay up to date with the latest news, tip and sample code.   Yahoo! Mobile Developers Group Join now and stay up-to-date on what's new in the world of Yahoo! Developers.