Google earmarks $4.6 billion for wireless bid, backs Ubiquisys
Google will bid for Wireless Spectrum
Google's commits $4.6 billion to wireless spectrum
Google announces intent to bid on 700MHz spectrum auction, if...
Facebook Goes Public (withnewsaboutitsrecentacquisitionofPar akey, Inc.)
Breaking: Facebook Acquires Parakey
Kottke is wrong — Facebook isn't AOL; it's Visual Basic.