[AuckLUG] best USB wireless 802.11G to buy ?

[Robert]

Hey Guys,

Need to put Wireless 802.11G on a system which doesn't have any free PCI 
slots so it has to be USB based.

It would be particularly nice to find one that worked rather well with 
WPA-PSK without having to use something like NdisWrapper.

System is currently running Kernel 2.6.15.6

What brand and model would you recommend?

Cheers

Rob