Download PdaNet Desktop for Mac (iPhone version). The current version supports Mac OS X 10.5 or above (Leopard/Snow Leopard/Lion). The new version also adds support for 64 bit kernel. It requires PdaNet 1.61 or above on your phone end (please upgrade in Cydia). During installation PdaNet will add an ethernet interface ("en2" in most cases) to your network list. If the network preferences window po