I've done a few HTML/CSS sites... mainly for charitable organisations on a voluntary basis but it is good practice. Here's one:
DRC Queenstown
I am also a digital graphic artist using Paint Shop Pro as my main tool. Photo manipulation and repair, logos, banners, anything people want really.
I have some experience with networks - cabled and wireless. I know little bits about most computer related topics but would never call myself an expert on any of them.
I am totally self taught and have never done a course on anything!