Is PC4.1 done yet? I've still got this PB3 which doesn't want to start because it's one of those beta's with a time limiter. I've been waiting for PC4.1 for months so I just felt like asking. Is there any place on earth where I can download a PC4.1 version that lets me actually use it? It looked so promising but I don't know what has happened now... I hope there is some working version available somewhere.