[mythtv-users] wireless n cards

[Mr. Vining]

Okay I've been searching for a while, I have found a few different  
options, but I'm just wondering if any of you are using a USB  
wireless n card with Linux, how it is working for you, and what one  
it is? With my wife surfing on her notebook, brother in law using  
doing w/e on is iBook, and son trying to watch an HD show on his  
mythbox upstairs my old AirPort express isn't able to keep up enough  
for him to get a steady stream anymore.