My (standard, functional, unimpressive) keyboard is starting to crap out, so I'm in the market. I'm not really interested in gaming keyboards or mechanical keyboards or the like, but I was curious if people found ergonomic keyboards to be worth it or not? I don't have RSI or anything (yet), but I use the keyboard a lot so I'd like to stay a step ahead. I've read conflicting reports on whether they help or make you twist your wrists in different ways and hold your arms out further from your body causing fatigue, and there seems to be a lot of noise and very little definitive information. As a note I'm talking about 'normal' ergo keyboards like Microsoft's, not the super fancy and expensive Kinesis splits or the bowled out ones.
Worth it or just stick with the usual?