After its sensational - and controversial - debut at GDC last year, little has been heard publicly about the OnLive cloud gaming system. During the summer, the firm kicked off its promised beta sign-up phase, but in a world where footage is leaked from betas within hours of their debut, the lack of any tangible feedback on the system from testers was telling. Was OnLive still on schedule? In the run-up to Christmas, momentum picked up: many confirmed OnLive beta testers finally broke cover and a mammoth 48-minute presentation from company front man Steve Perlman was released. ([URL=http://www.gamesindustry.biz/articles/in-theory-is-this-how-onlive-works-article]more[/URL])