Not trying to sound like i'm adverstising here but I thought some people might like this. I guess Windows Live Search is running a deal where you can play games to earn points and the points are used to buy stuff. Now I usually don't play into advertisements like this, but I actually tried it out and just yesterday I received a brand new copy of Microsoft Windows Vista Ultimate just from the points I had earned. Thought it was pretty cool and maybe somebody else could use it so here is the link and enjoy.
Live Search Club