I've got a linksys WRT54G and a spare linux box if there's anyone nearby to get a link up. Being in Albert Park, I'm guessing I'll have to mount the AP on the roof (2 storey terrace) to get LOS on anything, and I've very little idea how to get a directional antenna together. I'm thinking of going the wok/usb dongle direction if there's anything to aim at (though the dongle I have presently isn't linux friendly).

Please contact me if you're in the area.