so yeah, the site has basically been down for a month. it's back up now.
Patriot Memory PCUSBW1150
Patriot Memory calls this the "Wireless N LAN USB Adapter"
The Spec sheet says "Compatible with Patriot Memory Alpine Media Player or any other desktop/laptop systems." Some users online have been unable to use this adapter with the Patriot Memory Box Office Media Player.
Direct link to the driver for this adapter from Patriot Memory.