Wifly-City 1500mW High Power 802.11b/g 54Mbps USB 2.0 Wireless Network Dongle with Dual Antenna

Pros: Very very good receiver. I get wifi networks from people who are living on the end of the street. And with a very good signal strength. And on the CD are an linux bootsystem. Who will help you with cracking the wep keys. And that works also.

Cons: The receiver is very light. They must a little weight on it. The driver CD doesn't work for me. And the website of this product give a error on the driver site.

Other: For $18.80 it is very cheap. You must buy it.

Pros: - Very cheap. - Signal strength is very good for a normal user, I see double wifi signals than with my laptop wifi. - Installation in Windows XP or Windows 7 was very easy. - No need for drivers, but you can download drivers and a program to see the available wifi, etc. from the manufacturer internet site. - It is very light.

Cons: - I do not understand why 2 antennas. - Although both antennas work OK, they only work on ONE connector. None of the antennas work in the other connector. So it works the same and signal strenght is the same with two or one antenna, as long as the working connector has an antenna. - Software CD is not useful at all for me. I do not want to hack nobody's signal.

Other: I do not know if it is me that do not understand, but only one antenna seems to work (read Cons).