I found Classroom 2.0 and Ning more productive as a Social Network for Educators. You can choose your group of interest, or create your own. Through Classroom 2.0 you can access live video events, workshops, or webinars. I also explored the Forum, where you can find useful information about different topics, links, websites, related with web 2.0. Ning has a huge variety of social networks divided by interests, from educators to music lovers to Broadway followers. It has something for everyone.
What I like about these Social Networks, is that you can use them for fun, to learn, to collaborate, to meet people, ... the possibilities are endless.
It was nice to get the 23 Thingsters badge.
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