Apple seems to use the exact variant of the icon that these guys are using on some parts of their site as well, see http://www.apple.com/ca/science/whymac/right

Apple seems to use the exact variant of the icon that these guys are using on some parts of their site as well, see http://www.apple.com/ca/science/whymac/righttool.html http://www.apple.com/ca/science/whymac/righttool.html