Members only

Invite only: exclusive social networks for the well-connected and glamorously rich and famous

If you look hard enough you'll be able to find social networks for almost any walk of life and to suit every extravagance. Take for example the new website 'Best of All Worlds' - it promises its members a chance to rub shoulders with likeminded entrepreneurs, creative types, thinkers and influencers from around the world.

We take a look at this and a few other hallowed social networks that pride themselves on the principle - if your name isn't down you're not coming in. Don't worry, there's always Facebook, Twitter and Myspace for those of us not lucky enough to fulfill the selective membership criteria...