Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
Duff-Man says....on an iBook that old my opinion would be none of them would be worth trying to run on that....first thing is you *may* have an issue with hard drive space....oh yeah!
 
I would say VPC 5 but I agree with Duffman that that machine will not run any version of VPC well.
 
A lot depends on what PC OS you're intending on running under VPC. Windows95? You're fine. Windows NT 4.0? Sluggish but tolerable. XP? Forget it.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.