Overclockers Club review of two WiFi antennas, the 10-inch cAntenna Deluxe and the 5-inch Mini-Tenna from EtherDesigns. Both are made from cans, are cheaper than regular directional antennas, and do a pretty good job of extending the range of WiFi.
Read [Via Mobitopia, which, by the way, is doing an entire day dedicated to WiFi]
