Self massage is a great healing method.
Yoga for maintaining and improving range of motion.
Five stretches for knitting pain relief-- myofascial massage. I don't knit, but these made my hands feel good and the comments about the stretches are enthusiastic.
I have often benefited from recommendations for Things I Didn't Know I Wanted.
Given that Less Wrong is a community of unusually intelligent, critical, and self-improvement-focused people, I suspect we can generate a pretty helpful thread of product recommendations — perhaps even a monthly thread of product recommendations.
Rules: