Bored this Christmas and looking for something cool to play with? How about playing with some very new code that combines Silverlight and Windows Live Services. If you haven't played with it you should:
http://tafiti.mslivelabs.com/
And the big announcment today is the source code is available for you sink your teeth into:
http://codeplex.com/WLQuickApps
So if you keen to see what Silverlight and Windows Live Services are all about and have a few spare hours over the break I highly recommend checking this out. I'm sure it will generate some ideas for you in 2008.