Just stumbled across this site:
http://www.everything2.com/Only spent 30 minutes but it's very cool - thousands of interrelated
discussions. Start w/ one thing you're interested in - find 10 more
things.
What's this have to do w/ MOTM? Oh, yeah... Someone started a MOTM
node there:
http://www.everything2.com/index.pl?node_id=895964&lastnode_id=559301
Start from there and see where it takes you.
See ya.
JP