Just joined diaspora a week ago and now the next social community. I have joined Google + and it looks really great. Has some good features and it feels like diaspora with its circles. Now I have to find several people and have to check all settings for a little bit more privacy. 🙂 (As long as this is possible with Google) But the first impression of Google+ is really good.
Here is the link for my profile page at Google+.
Feel free to add me to your contacts.