Social network based around multiple profiles, to keep your mates, family, colleagues, etc. apart.

I didn't know about rel="me"

Looks interesting, and keeps archives (unlike Action Streams for MT).

Looks bonkers (in a good way)

Track/stalk your mates across the web. They just mailed me because some people are tracking me, which was a bit spooky, though they're only accessing public info. (Combined with OpenID, this could be a great distributed social network thingy.)

Wowsers. Sounds like a great device.

Anyone else on Pownce? Seems to be Twitter on steroids with a more conversational bent.

Just like MySpace, only it doesn't make you want to kill yourself/others.

"ShiftSpace is an open-source meta-web platform for the social extensions of websites". (I think that should be 'will be' not 'is'.)

Chatsum is a FREE add-on for your web browser that lets you chat with all the other Chatsum users that are looking at the same website as you.

"A (social) command line for the web."

"We're introducing the world's most innovative social browsing experience. We call it the two-way web." They mean drag 'n' drop weblogging, Flickr integration, del.icio.us for storing bookmarks.