Hi, I made a similar post about this subject a while back and got a few responses, but unfortunately never got the problem fixed. I have a cable internet line connected to a linksys router. I've just upgraded to a 10mbps internet connection which should we super fast. But it is not. Macrumors often takes over 10 seconds to load.. same with facebook and all sites I view. When I download torrents I get speeds of 300kbps sometimes.. I think that seems fine (is it?) .. So to me the problem seems to only for web browsing.. My girlfriend uses a pc laptop over the same wifi connection and she has no problems both on internet explorer and firefox. Everything moves very fast! I get these very slow speeds on both safari (version 4.02) and firefox (version 3.0) So.. anyone have any idea what may be causing the problem? or how I can fix it? I'm debating formatting my mac to new and starting from scratch, but I'd really like to avoid that.. Thanks so much!