I would really love to trash this Broadcom PoS for something better, something that had open-source drivers and was well-supported. The Broadcom only woks out-of-the-box in OSX, even Windows had driver issues with it. I'm not sure if it's possible to do so, though. I'm on a laptop, a MacBook actually, and I don't think Apple left me any way to switch out wifi cards. I know it is possible to replace the RAM and the HD, but I'm not sure they left any other options open.
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WAR IS PEACE
FREEDOM IS SLAVERY
IGNORANCE IS STRENGTH