What are Gerber files? It is industry standard for PCB manufacturers. Just a set of text files to describe PCB artwork, size and location of holes and overall information how to build PCB. Currently it may be cheaper to order PCBs from PCB board houses directly- for the same shipping cost it is possible to receive 5 boards- share with your friends, make several computers or if you are very unlucky, try to build a computer again.
Current (V1.1) gerber files:
Atari 1088XEL SMD V1.1 gerber files.
Upload these files to the PCB manufacturer’s site. Or just test with any Gerber viewer (like this one [unzip before testing]).