I have problem. I just bought a HP Laser Jet P2015D. It is suppose to be compatible with OSX. The printer in question is duplex capable, i.e. prints on both sides of the paper. The problem is that you need the "HP printer tool program" to set up duplex printing (it is off by default). This %&#&!! program is only available for Win. So I tried to install the printer and the tools via Parallels. ...New Problem the USB port is too weak to detect the printer. So I bought a USB HUB with additional AC... didn't work either. Ok, the last attempt was grasping after straws. I should have known this wouldn't work, but I am at roads end here. I spent three full days with HP support before these guys gave up. My question is: Does anyone here know a trick how to change the printer configuration with out the help of HP printer configuration. I mean the entire Mac community cant be without duplex printing, or is it???