Arcade Machine Resources
IAM- International Arcade Museum - Authoritative site on amusement and coin operated machines with in depth coverage of almost 8000 coin op machines, including arcade game machines, pinball machines, slot machines and jukeboxes.
MAMEDev- Official site of the MAME development team, a non-profit project "whose main purpose is as a reference to the inner workings of emulated arcade machines for the preservation of gaming history and the prevention of the loss of historical games." MAME=Multiple Arcade Machine Emulator
MameWorld - Large Mame resource for the arcade enthusiast and owners of original arcade machines.
JAMMA - Japanese Arcade Machine Manufacturers Association official website. Jamma is an arcade machine wiring standard, introduced by JAMMA, in 1985.
KLOV - Killer List of Video games - video game division of IAM with a huge database of coin op video games.