I love Macs. I've had a couple Macs ever since the first release of OS X. I never used Macs before then because OS 9 and previous just sucked nuts. However, OS X is awesome. I'm not going to go into reasons here, but considering OS X is a real UNIX (and Linux is not), there is no reason why WINE wouldn't compile and work on it, really. Crossover is actually just WINE, anyway. The reason why it would depend on Intel over PowerPC is probably related to the fact x86 is little-endian.
