OCTOBER 2, 2007
I've run across a couple of interesting posts recently that seem to have spawned from a Business Week article - Scaling the Social Web. Hasn't eBay had social networking features for a long time? And doesn't Flickr (images), del.icio.us (bookmarks), etc. all have a social networking aspect to them? The point is that its probably natural for lots of sites to have social networking type features and functions for visitors.