The Macintosh wireless driver from OrangeWare allows Mac OS X users, version 10.2 and newer, to use Atheros based 802.11a/b/g desktop and laptop cards with an Airport access point, as well as any PC-orientated access point. In fact, it is the only Mac driver to allow Macs to connect to 802.11a networks. This is a trial driver with 10 minutes of evaluation time; at the end of the 10 min. limit you will the option to purchase the full version.