Just got my invite to Google Plus. Don't really have time to mess around with it. If anyone wants an invite, shoot me an email.
So had a bit more time to play with this over lunch. I'm really liking it. There are some very cool features considering its still only in Beta. For one, you can organize everyone in your contacts by circles, basically easy mass mailing lists that can be used for more than just email. There is a hangout feature that lets multiple people check into a video chat, something that would be pretty useful for holidays. The mobile app will let you automatically upload any pictures you take so you can easily share them. There's also a weird chat app that doesn't really make sense since its mobile only.
One thing I did not like was the default privacy setting for circles. Seems that once you put someone in a circle everyone else can see them, kinda like Facebook. If the whole point of Google Plus is to be a better, less intrusive version of Facebook get the privacy setting right from the beginning. There also doesn't seem to be an individual circles setting where you can see everyone in the circle your in, I'm not sure if its done by default or not. I really hope they don't screw this up.