This isn't really my prediction for the future, if I had a crystal ball I'd be much more likely to put our goldfish in it. 

There is however something very slick and easy about that feels far easier to use than LinkedIn.

Can you remember the first time you used Facebook, Twitter or even Google? Did it feel like that this was something new and exciting, even though there wasn't much to it at first? feels like that. I've absolutely no idea what it's for right now, but it looks like a new world full of possibility.

That said..

I wonder if they've managed to find a way of keeping all the advertisers and pushy sellers at bay?

Hope so.