I just noticed last night (I think it just started then) that I am having problems with Macrumors forums when using Safari 2.0.4. Sometimes Safari can't load a forum page (although refresh usually fixes that), but my main problem is that I can't backup. I usually click 'New Posts' and navigate from there forward and back, but lately when I go back it does not go back to the previous 'New Posts' list like it does in FireFox (it says 'Sorry - no matches. Please try some different terms.'). Does anybody know what could be happening?