Super tray, works perfectly with Mac. What bothers me is that the pen works only with battery (which was, however, as far as I've remembered, supplied). A significant Kongurenz to Wacom !!! Who wants to buy a Wacom, which may indeed make, but this is AT LEAST as good (even has features like email, internet, ... all the buttons work fine, auser the forward and back buttons are not in Photoshop)
