FPGA Arcade is a retro computer system developed by MikeJ and can be used to emulate (in hardware) many retro computers such as: Amiga, Apple II+, AtariST, Atari 800XL, BBC B, Commodore VIC-20 / C64, MSX and the Spectrum. Mfilos has received his FPGA Arcade and has built the system inside a mini-itx case. You can follow his progress on his blog.
Official Website: http://www.fpgaarcade.com
Official Forum: http://www.fpgaarcade.com/punbb/
Mfilos: http://www.mfilos.com