Right. I suppose Sachin has to say that Posterous is for everyone, but it's really not. Those who want to socially share within a walled community will contin

Right. I suppose Sachin has to say that Posterous is for everyone, but it's really not. Those who want to socially share within a walled community will continue to use Facebook. Those who want to curate their media online without as much context will continue use Picasa, Flickr, and the others. So Posterous' niche will involve some mix of people in between, I think. I will say though that their service is dead simple to use. But then again the Facebook and Flickr exporters are pretty easy to use, too.