This article is from the Ergonomics and Typing Injury FAQ, by Dan Wallach firstname.lastname@example.org with numerous contributions by others.
One Misco Plaza
Holmdel, NJ 07733
MISCO carries a wide variety of computer supplies as well as printer
stands, mobile workstations, secure workstations, ergonomic workstations,
chairs, modular workstations and the Work Manager system from
MicroComputer Accessories. Among the chairs the MISCO has are a nice
looking adjustable "posture chair." I always called this type of chair a
"back chair." It has no back, and supports the user at the knee and
buttocks in a "tilted forward" position.