We suggest...

BuzzwordBingo.com
THE game to play in dull lessons.
OFSTED
The only decent report here is the KHS one (although it isn't actually here), which you probably have if you have the ability to click further than your own nose, but it might be interesting to see what else is on here, as I can't really be bothered to look.
The Weekly
From the same people that brought you Amiga Power, they now have their own domain name, and a magazine to put on it. Frighteningly funny.
Seti@home
Download their software and get your screensaver searching for aliens. Hang on...
Project Galactic Guide
Ignore the stupid, plagiarising name and you get a fantastic archive of articles on every subject you can think of, and nearly every subject you can't think of. This would be great, but it's made even better because they're all written in the style of the Guide. The Hitch-Hikers Guide, that is.
The Matrix
Detonate.net`s geek chic house of humour has produced a dood incapable of getting a pr0m date, yet capable of producing this. WERD!&^%$£
The Dialect0r
Could be amusing for a limited time only. Expect a AdamSpeak version sometime this millennium.
AskJesus.org
Like the Dialect0r. But more blasphemous. And it seriously improves us, as well as Microsoft.com. who under this say "If thee wish to maketh a complaint, the section "Putting Miracles Right" in our Citizens' Charter Testament tells thee know how to go about it.". Ehe.
Classic Gaming
You like Amigas right? Well take a look...
Phonebashing.com
Based on a hit music video some seriously cool culture jamming has taken place.