I’m in Firefox 3.6.8 running under OS X 10.4.11. I randomly get garbage (looks like some of it might be part of the page coding, but I’m so not an expert in web stuff) when I go to the main page or to one of the forum pages. If I refresh the page, I get the normal display.
The frequency seems to be increasing. It had happened maybe 3 times before yesterday and now it’s happened twice in the past 24 hours.
It started around the time the quote boxes were changed. That might have coincided with a Firefox update as well.