It's showing up for me if I do a directory search for you, Malu:
Malu\'s profile Course, I'm an admin, so it's always hard to tell if I'm being shown info that no one else is. A non-admin might like to put your name into the 'community search' box under directory and see if they see your birthdate, too.
ETA: Ah, see you edited your post while I was typing. <g>
LabRat