Marc Andreessen is annoyed by his customers coming to visit the office (the nerve!) so a few of his customers are using his software to organize and pay him a visit tomorrow. My long-held opinion: Marc Andreessen = putz.
Ning is a platform on which you can build your own social software...your own craigslist or del.icio.us. We were just talking about something like this the other day at Eyebeam, a MMORPG in which you write applications to adventure together or fight each other in a world instead of characters. Google, Yahoo, and Microsoft should be kicking themselves that they didn't think of this...this is the perfect WebOS app, like Dashboard, Konfabulator, and Desktop, but multi-user and on the web. (via waxy)
