I get along with computers better than I get along with most people. I'm pretty good with most hardware and software issues. I could build my own, and have done so for someone else, but I really don't have much desire to. I find them to be much more interesting when they come already assembled.
I'm primarily a Windows girl, but I know my way around a Mac when I need to, like when my roommate has issues with his G5.
When I was in Florida, I did tech support for a community of a few hundred retirees. (Fortunately, not all of them had computers.) I usually got paid in baked goods.