My chosen theme and my gallery 2 plug-in are not playing nice together. Don’t be surprised if you see a bunch of random wierdness on this site in the next few days (notably, clickable images on the sidebar which once clicked – makes the site look bad). I’ll figure it out, but I’m not too bright 
edit — Seems I’ve got everything working ok now. There’s still a problem or 2, but I’m pretty sure you won’t be able to figure it out cuz it “looks” like there’s no problem. Good enough
For as great as Gallery2 is, it just doesn’t like to play well with anything.
You’re almost better off sticking it in an IFRAME.
(milo scurries off to google to find out what the heck an IFRAME is)