Other Virtual Worlds

The virtual world Seducity is just one example of many virtual environments, online communities, and chat worlds...

Virtual Worlds where avatars can have sex:

Second Life

Seducity

Moove.com aka Rose Nights

Sociolotron
 

Other Virtual Environments and Avatar Chat:

3D:

NewHorizone.com aka New Horizone, New Horizones, NewHorizones, NewHorizons

Dreamscape aka Kymer, Worldsaway, Worlds Away

Second Kingdom

Toontown aka Toon Town

The Sims Online, aka TSO, Sims, Sim City, Simcity

Avatara

There.com

Activeworlds aka Active Worlds

Worlds.com, Worlds.net, bowieworld, hansonworld, blairwitchworld

OuterWorlds aka OuterWorld

2D:

The Palace

Virtual Places aka VP chat, vp avatars

MSN Chat

An old list of online worlds:  http://hem.passagen.se/ulkis/onlineworlds/

Another list of oneline worlds: http://www.ccon.org/hotlinks/hotlinks.html