Danguy,

I downloaded the binaries and put them in /usr/local/bin and tried to run wpa_supplicant.

I get the following errors:
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 7 value 0x1 - ioctl[SIOCSIWENCODEEXT]: Operation not supported
ioctl[SIOCSIWENCODEEXT]: Operation not supported

it continues with similar errors with different param values (0-9) until I quit using ctrl-c

it appears to be a driver issue, do I need to download a different driver?

I'm on an n800 with the new os2008 release.