Listening to Brian Oberkirch and he asked an interesting question, how many social networks do you belong to. I naturally thought of one, the one I use the most, which is Facebook, but he mentioned a bunch more. I realized I have a Myspace, Last.fm, Linked In, Pandora, Upcoming, flickr, del.icio.us, twitter, this blog, as well as Facebook. Many of these I don’t use a lot, but it actually surprised me. Brian’s main point was around OpenID. We need more ways to share these services. So I’ve just gone and signed up my new OpenID, which is great. Now hopefully I’ll find ways to use it!