Google+ Is alright, though a tad confusing at first. I feel its going to grow over time though, and be much more successful than Google Wave was, even though, that wasn't really a sn site to begin with, but a fun thing where you could type the same time as someone else.
Anyways to the point, if you want an invite, email me (with your email) at email@example.com and please say something like Google+ Invite in the subject. (For those who use outlook, or other email clients, simply click the link and it should be already done.
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