On mac, people call it "mghz" for some reason, like this: "Mega Hurtz"(I know "Hurtz" is wrong.)... I don't know why...
And that was what I was asking. I'm not too sure my computer at this speed could handle emulating an operating system, and playing a game on it at the same time. I still need it (virtual PC) for the was editing part, just because the mac wad editors mostly need OS 9 classic, and the ones that don't need OS 9 aren't good wad editors.