that said, i'm wondering how much of the procesisng that goes on in modul8 is Altivec and how much is GPU dependent? and how big of a factor is ram?
I've tested it on my 12" PB 1.5ghz (excellent results btw), and my girlfriend (who will be using it during my live sets)'s iBook G4 800. I found that on the iBook (Radeon 9200) at 640x480 i could easily get 8+ layers with no stuttering so that is exceptional. We used the video hack to get it to feed out to a 2nd monitor/projector. But a friend of mine came over today and i showed him Modul8, he fell in love with it but has not much money to buy a Mac to run it.
he wants to know how well it would run on a G3 iBook 700mhz/800mhz with the 32MB Radeon 7500?
i am curious too as these iBooks can be found for very cheap these days.

thanks!