[fakelvis]

Years ago I tried a kneeling chair (http://en.wikipedia.org/wiki/Kneeling_chair). It was quite pleasant, although I've never spent an extended period of time with one.

[mperrera]

We have many customers at www.backcarebasics.com that really swear by their kneeling chairs. And, we have a whitepaper that you can access from our Home Page that gives you a great deal of information and other written references. Check it out!