I found these lately:

• Social Wallpapering – hehe
  Tags:wallpaper
• Viral Manager – Viral Marketing Strategy, Metrics, Tools, Research and Planning. – good resources
  Tags:viral-marketing reports via:klauseck
• 2 New APIs Compete on Social Games – cool
  Tags:socialnetworks games games2.0
• Tom Coates: Web of Data – I’m a long-time follower of Tom Coates too.

okay, it took me some time to make myself comfortable with it: I now own a twitter account – still I’m not sure what this kind of microblogging will yield. It’s clear the object is attention on a short notice. But the effects – quite unclear to me. I go with [tag-tec]twitter[/tag-tec] because it favors an API. Everything else is second.