Standing Desk
http://www.varidesk.com/standing-desk-pro-plus-30
I chose this and David Zizza bought it also, along with the anti-fatigue mat:
http://www.amazon.com/Imprint%C2%AE-CumulusPRO-Professional-Standing-Anti-Fatigue/dp/B007PQXJUA?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_detailpage_o04_s00