Confirmed: Microsoft Wins Facebook Stake with $240 Million Investment
Microsoft acquires equity stake in Facebook, expands advertising partnership
Microsoft Facebook Call: Live Updates
Facebook opens developer platform for mobile
Are you surprised? Microsoft beats Google with Facebook deal
Facebook Sells 2% to Microsoft for $240 Million
ProBlogger - PageRank 4 — Wow - this is an interesting one.
Google's PageRank Shuffle: Big Sites Say Bye-bye, Traffic?
Gmail delivers a knockout punch: IMAP changes the "freemail" game