Holocene
David Brin idea/patent for Disputation Arena. 2006-11-06-BrinBrownGoogleTalk
David Brin's slideshows http://www.slideshare.net/davidbrin
dead, was at http://www.holocenechat.com
Edited: | Tweet this!
David Brin idea/patent for Disputation Arena. 2006-11-06-BrinBrownGoogleTalk
David Brin's slideshows http://www.slideshare.net/davidbrin
dead, was at http://www.holocenechat.com
Edited: | Tweet this!