I have a fully functional 64 bit Leo on my x86 computer. Because I did't find any 64 bit solution for my wireless, I bought a Cisco bridge (wet610) at 50 euro and connect it to the on-board (Asus P5QL Pro) ethernet LAN. The bridge is connected wireless to my Belkin draft N router witch is situated on a different floor of my home, and is working like a charm.