jungletoad: ^ all of that is why OnLive will appeal to the average person though. They don't want to do all of the upgrading work that you have done. They want to buy a little netbook and play games. Or they buy a console and play games. Those of us that enjoy computing may not mind tinkering with our rigs, and actually even enjoy it, but there are plenty of people out there that just feel intimidated by that stuff and would rather have someone else do it for them, which OnLive does.
Oh, I heartily agree, in this one respect, OnLive is a revolutionary idea... for "average" PC users. However, some of the claims made in this thread about why it is a revolutionary idea, in particular the costs involved in maintaining a gaming rig that OnLive might eliminate, are patently false. No one ever needs to spend $2500-$3000 every couple of years to maintain acceptable gaming performance. They might have to spend less than half of that every couple of years, and that's only assuming that they didn't buy a top-of-the-line machine in the first place. If they did start with a top-of-the-line machine, they would easily get at least 5 years out of the machine before needing their first upgrade (most likely the video card) and even then, they could do what I have done and opt for "last year's model" instead of the latest and greatest. That alone would cost less than one year's worth of OnLive service, not including the cost of games.