what's the phrase... content drives adaption... you are going to need some very compelling content providers to make this work. have you considering to find a

what's the phrase... content drives adaption... you are going to need some very compelling content providers to make this work. have you considering to find a niche of content that people might pay for? istockphoto does seem like a relevant example... there are also lots of niche services that people pay for... like elance, 99designs, trada...