Ta da, finally the Windows Mobile 6.5 Developer Tool Kit has shipped, well cool!!
Check out http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=20686a1d-97a8-4f80-bc6a-ae010e085a6e
The tool kit adds documentation, sample code, header and library files emulator images and tools to Visual Studio, so you can start building applications for Windows Mobile 6.5 and the new UI. You'll need the Windows Mobile 6 SDK to leverage the Gestures API & samples.
Interested in Windows Mobile Development then check out Windows Mobile for Australia and http://developer.windowsmobile.com/