Every month IBM poses a complex - at least for me - math problem for people to solve. They are normally interisting problems but I don't have the math knowledge to solve them.

Maybe you can, check it out here.

Visual Studio Team System will cause a revolution in the way groups work with .net technology.
A neat little feature is Web Testing. It allows to record and perform test to our webpages simply and efficiently without all the problems we had with Application Center Test.

Check out this post by Josh Christie.