Options!
 

Hey,

My lunch time was spent looking at the Edit Options page, in the profile section. I found a problem/bug in there..

If you have updated any of your options (avatar included) in the past few weeks, you may want to go back and look at a few of the settings. They weren't being saved, and were possibly set to some value you don't want them set to if you updated.

Check these settings:
'Receive Community Bulletin Email'
'Receive Summary Newsletter'
'Show thread rating in thread listings'

FYI :)