Share 'Internet Start-Up's : Let's all share the same office!'

I've always thought it would be a good idea to get some office space and share with a number of innovative internet start-ups, as opposed to everyone being scattered around London. Often that might mean someone taking the lease on a large space and sub-letting it, all going in on a serviced office somewhere, or a kind hearted big company offering to share / lease space. if you're interested in…