Momnesia

Mad Cool - and a little 1984ish

Reveal the hidden world behind your browser! This site, me.dium.com, has a Firefox application that lets you see what your friends/ family/ co-workers are doing online. But not in a creepy stalker way. They have to sign up for the service, too, before you can see that. So if they refuse to join, you know they spend a lot of time on porn sites. Horny bastards.
Anyway, as one reviewer said, it finally gives users the sense that the vast, cold, Matrix - I mean, the Internet - is alive with real people. You can watch them like you are walking down the street, all: Hi, hey, how is your mom? Oh, good. See you downtown!

It is pretty darn cool.