1. Multiplayer Online Games Directory
Games listing, daily news, reviews, interviews, reader submissions, and message boards.

2. Internet Gaming
A resource for internet gaming from About.com.
internetgames.about.com

3. Omerta
Massive multiplayer text-based roleplaying game about gangsters and the Mafia.
www.barafranca.com

4. Play-Free-Online-Games.com
Categorized directory of free realtime multiplayer online games. Includes description and screenshot of each game.
play-free-online-games.com

5. Apex Web Gaming
Lists online and downloadable games in categories that include pets, role playing, strategy, action/arcade, and sports. Includes rankings, message boards, and news.
apexwebgaming.com