Was in a Radio Shack recently and saw that they have D-Link external antennas for sale:
http://www.radioshack.com/product.asp?catalog%5Fname=CTLG&category%5Fname=CT LG%5F004%5F003%5F002%5F000&product%5Fid=278%2D845 $30 for a 5.5 dBi antenna with reverse-SMA connectors. These ant's also work with ZyXel and others - but not Linksys. This is the first time I've seen *any* 2.4 GHz antennas for sale in a retail store.
