triedhad a colleague try, bizarrely, to claim that the mom-to-be's pregnancy was "off the record." (Memo to other would-be secret-keepers: "Off the record" is always a matter of mutual agreement between reporter and source, not something you can declare unilaterally.) We asked for guesses on who it was, and you had lots of good ones. Now it's time to vote, picking out the baby-hiders from among these glamorous A-list bloggers. Pictures of the people you've speculated about, and a poll, after the jump.
The contestants: Alaina Browne and Anil Dash, Heather Powazek Champ and Derek Powazek, Caterina Fake and Stewart Butterfield
Jennifer Granick and Brad Stone, Maryam and Robert Scoble, and Ben and Mena Trott