That's a good point and I should have stressed that this was in the past. It's fair to say the have reached a critical mass (in terms of members, photos on the

That's a good point and I should have stressed that this was in the past. It's fair to say the have reached a critical mass (in terms of members, photos on the site) where they could raise more revenue now but won't see a huge loss in usage. I think they will be able to raise revenue in a lot of creative ways. People underestimate how much the data that they have is worth.