I see a lot of folks wondering about what happened to their forum signature. We actually had a bit of an "oops" with the forum software a bit ago, and it chopped nearly everyone's sig line down to one character.
(which is why we see a lot of folks with a single [ still dangling)
Unfortunately the old sigs are lost, gone for good, so you'll need to reconstruct new ones from scratch.
Sorry about that.
More details of the oops here in the Q & A forum:
http://forum.multitool.org/index.php/topic,24855.15.html