Very Odd, and Annoying

[jennythereader]

My home computer seems to think that Gmail doesn't exist. I try to go to the site, and I get a 404 not found error. I've tried both Firefox and Opera, and I'll try Explorer when I get home from work. Google's other sites/tools seem to work just fine that don't require logging in seem to work, but it won't even let me try the ones that do. I need to try at work and see if it's my computer or my account that's broken.