Wolf's Plateau

Believe it or not, the source code of Microsoft Windows NT and 2000 is leaked out. Slashdot had a story yesterday and a follow-up today. Microsoft also confirmed it. Groklaw warned people not to download or peek into it, though, since it is likely going to get you involved in a copyright infringement lawsuit if you are contributing to an open source project (or would like to do so in the future).