Your favourite sites

Hey everybody! Because you get bored on the internet a lot ( not on ATS of course! ) I thought we should compile a list of great websites so heres mine:
www.thespark.com... - has loads of cool tests and study aids.
www.happypuppy.com...- gaming website with cheats + stuff
www.mamamedia.com...-Kids website with some cool stuff.

Hope you enjoy and post your own!

P.S While were at it does anyone know any good sites about the Philadelphia Experiment?

[Edited on 1/11/04 by Atomix]