I started playing around making stereo pairs about 20 years ago, and it's just never really gone away since. A few years ago I built a test camera with a couple disposable point and shoots, then a pair of twinned digitals(synced by hand), and now I use a pair of actually-synced Sony W200's.

I make lots of anaglyphs, and Holmes cards for my antique stereoscope. Why do I do mostly anaglyphs? Probably because I'm so colorblind that I do not notice how bad the colors are.