I know I have mentioned the Windows Phone SDK (software development kit) a lot in the past but usually only as a reference along with other things. It really deserves a post of its own though. T he Windows Phone Software Development Kit (SDK) 7.1 provides you with all of the tools that you need to develop applications and games for both Windows Phone 7.0 and Windows Phone 7.5 devices. In the past there were sometimes a couple of separate downloads required in order to make everything work together but these days one site has it all. At the AppHub you can get the Windows Phone SDK , explore the ...read more