I find myself often recommending several sites to new Arcade Owners. So I'm going to list 3 of them here:
1st - <a title="Talk Arcades" href="http://talkarcades.com" target="_blank">Talk Arcades</a> - This site has a number of different forums on most of the important arcade owner topics, including help on different arcade software. Also they now have a game feed that I easily implemented.<!--more-->
2nd - <a title="Flash Game License" href="http://flashgamelicense.com" target="_blank">Flash Game License</a> - This is where Arcade Owners go to browse games made by developers, and for lots of free advice visit the chat room and ask for Benny.
3rd - <a title="New Grounds" href="http://newgrounds.com" target="_blank">New Grounds</a> - A lot of people would say what about Kongregate? Well as far as I can tell New Grounds hasn't gone corporate yet. Though they both serve the same purpose to arcade owners, fresh games and ratings.
Oh and I can't believe I forgot
4th - <a title="Jay is Games" href="http://jayisgames.com" target="_blank">JayisGames</a> - Looking for only quality new games, good enough to be reviewed and an article written about them, then check out this site. Also a great place to look up old games you might have missed.