silverclaws
Senior Retro Guru
Good posture we all know is good for one's overall health, so for those who spend long days sitting at a desk in an office, perhaps you should specify a posture chair, and for those cyclists that would rather be in the saddle, why not combine your love with your necessity ;
http://www.motherearthnews.com/Do-It-Yourself/1983-09-01/Try-A-Posture-Desk.aspx
http://www.motherearthnews.com/Do-It-Yourself/1983-09-01/Try-A-Posture-Desk.aspx