Well, PPCs as fast as the latest x86 competition, clock speed aside :-)
Games aside, which I've not overly bothered about personally, as long as I get reasonable performance for the apps I generally use, office-type apps, email, web browsers, then no problems personally. Except for games, the only time I notice my CPU (
My PC) being one of the bottlenecks is for RAR compression.
I doubt I'll ever be completely without a PC, because of my business being to do with sysadmin, but hopefully this'll be the last PC upgrade I have to do for a few years at least.
The main thing that worries me about moving completely over to AmigaOS when OS4/A1 arrives is the lack of a decent [up-to-date] web browser.
