We've now pretty much reached saturation point with OnLive demos, so it's good to finally see an independent set of eyes poring over the service and giving us the lowdown on the actual user experience. Whether you call it on demand, streamed, or cloud gaming, the concept is remarkably simple -- OnLive pumps games via a web browser onto your machine and gives you the full gaming experience without the need for all that pretty, but expensive hardware. PC Perspec