I've done a few updates for the Telecommunications History Group site (added a newsletter, other little fixes) and for apartmentinalghero.co.uk (updated the calendar functionality).

In game development (which in this case means "Learning to do it" rather than "Comes up with incredible new game"), I've created versions of Breakout and Space Invaders using VB.net and DirectX, and then translated Space Invaders to C# and XNA. (XNA allows development for Windows or the XBox.)