I have it clamped to mine on the monitor arm with one of these: http://www.amazon.com/Smatree%C2%AE-Ajustable-Gooseneck-Extension-Cameras/dp/B00MWNYGUS?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_detailpage_o07_s00
Of course, being on the arm, if you move your monitor, you will have to re-adjust... You could use the main monitor stand the arm connects to, but that can be a bit far away and be blocked if not positioned right, so I opted for the arm.
