If you are interested in Social Computing in the Enterprise, NewsGator has just put up a Social Computing Best Practices & Resources on their web site. In addition to a bunch of NewsGator generated content, it has useful links to some of the key blogs on Social Computing in the Enterprise as well as the analysts who cover this area.
NewsGator and Burton Group are also doing a webinar series on IT Best Practices for Enterprise Social Networking – check it out if you are into this stuff.