Wifi Dongles

[agents4jesus at gmail.com]

Hi everyone,

As you may know, I am adding the finishing touches to my desktop 
computer that I have built. Now I'm looking for a wifi dongle, but I 
can't seem to find any that definitely work with Ubuntu. I know that the 
RPi official wifi dongle works, but it is above my price point ($20).

Have any of you found any dongles that work well with Ubuntu?
I'm trying to keep the price under $20.

Any help is appreciated,
Tony