Sites You Should Know

Retrospec - Retrogaming at its best
I have reviewed a few of these games, they're really fun to play. The link above is already filtered so that all of the games listed are compatible with a Macintosh. And, they're all free!

Steam
Steam came out with a release for Macintosh (yay!). The bad part, however, is not all of their games are free, and there is no way to filter out the games that are both free and compatible with Mac. Nonetheless, their games are elegant, clean, and fun, so it's worth putting on the site.

The Mac App Store
This is a cool place to look for games because the free ones can be fun as well, and you know that they're safe for your computer.

More sites? Leave a comment!