Senh: Let's see if they can keep this going. Most of my friends have already abandoned it. The only ones who are still using it are just pimping their products. Google+ is a nice product - clean, sleak, and intuitive. The only problem is most of my friends are on Facebook, and they don't want to leave for a similar service. Google+ still needs a more compelling reason - kinda like when Facebook first opened up their API to developers.
Senh: Let's see if people stick around. My hunch is that they won't. If you can't get early adopters to stick around, how can you get the general masses to do it?
Senh: They consider Windows Live a social network? That's a first.