Microsoft have just released the latest SDK for Windows Mobile 6.5 Some of the new API features include functions for playing with the new gesture interface which includes flicking and scrolling.
Here is what Microsoft got to say about this new SDK:
The Windows Mobile 6.5 Developer Tool Kit adds documentation, sample code, header and library files, emulator images and tools to Visual Studio that let you build applications for Windows Mobile 6.5. … The Windows Mobile 6 SDK must also be installed in order to use any of the Windows Mobile 6.5 Gesture API or samples.
If you are not a developer, you can just get the SDK to test out the new interface and features of Windows Mobile 6.5 (You will need the Visual Studio IDE first of course). So what are you waiting for? Get it here right now!