Unplgged.com: It's a Diffrient World
Unplggd calls Diffrient World "an evolutionary transition from control-rich task seating to a simplified and auto-adapting mesh-lumbar support system."
Refrain from using your mouse's scroll wheel—even if it slows you down. Relying on the wheel to speed through websites and documents encourages repetitive motion and is linked to tendon disorders.
Ergo Gear Guide