There's similar designs, and then there's Amigo's Wireless Router. The R622AG looks exactly like Microsoft's Xbox 360 no matter how you look at it. However, if you're really a fan of the design, then the fact that Aimgo's shoved in 802.11 a/b/g, four Ethernet ports and two USB ports for external hard drives/webcams/printers won't bother you one bit.
Plus, there's even music streaming to USB speakers, and Samba/FTP for file access of your attached USB drives. If they can manage to put this out for under $50 and add 802.11n support, we're sold.