I love learning new stuff, which causes many hours of internet surfing when I should really be doing something else. My mum used to call them 7 day wonders.
This weeks big thing for me is Silverlight 2. I have been looking for tutorials on writing games using Silverlight and found some very interesting sites. Here are a few that I found did focus on games.
The first one is Bluerosegames.com. If you search for 'Silverlight game tutorial' on google you will currently find it at the no. 1 position. There is a series of tutorials as listed below
I have read through the bluerosegames tutorials and highly recommend them. They are written in C# and focus on object oriented methods. During the tutorials the author takes you through the beginnings of creating an asteriod game. Excellent for getting you started.
dieAjax have a mini series on creating a shooter game.
For more general Silverlight tutorials I recommend visiting Microsoft's own Silverlight.net. or searching google for pages of lists of tutorials.