For some reason, some of the graphics on the forums are getting switched about for me.
Most notably, the "confused" smiley (icon_confused.gif or :? ) is being displayed as that arrow thing that used to switch between the chat and on-topic forums(r_arrow.gif), and the "laughing" smiley (icon_lol.gif or

) is being replaced with the www button from the profiles (icon_www.gif).
I've also seen mod badges replaced with some other smiley, but not consistently.
Anyone else getting this, or just me?
Posts
http://www.penny-arcade.com/forums/viewtopic.php?t=210513
Are you using Opera? I upgraded to Opera9, hasn't happened again yet.
Didn't think to search for "icons."
Well, one good thing to come of this is that now I know Opera 9 is out.
The switch to Opera 9 seems to have gotten rid of the reload bug as well. But that comes and goes, so I'm not celebrating yet.