They launched Feb 28th at Superconf.net so, they haven't been open for very long. I do know they have multiple monetization systems for people, but, I think mos

They launched Feb 28th at Superconf.net so, they haven't been open for very long. I do know they have multiple monetization systems for people, but, I think most of their early beta testers are doing the per minute/per half hour/block of time.