I tried to update my sig tonight & the bold, color, size, etc showed up in the [] tags. The old signature from before the update did show up correctly.

To eliminate sig pics (which were showing up more frequently) and due to security concerns (which is why we did the upgrade), I turned bb code in sigs off. If it was already in there, it seems to have kept it, but once it's updated, it conforms to the new rules.

I killed flash/scripted avatars too.

Plus there is no real reason for signatures to stand out (bold, colored or otherwise).

That was my other thought. I figured it would minimize distraction around here (just like sig pics, 45 line sigs are mostly clutter).