Summary: Find Barnack here: http://www.stegmann.dk/mikkel/barnack/ Here is Wacom's Intuos3 4x6 page: http://www.wacom.com/intuos/4x6.cfm The Logicool diNovo Edge Keyboard is here: http://www.logicool.co.jp/index.cfm/keyboards/keyboard/devices/192&cl=us,en The Wikipedia page on the Circle of Confusion: http://en.wikipedia.org/wiki/Circle_of_confusion
