An Analysis of MMOG Subscription Growth: Ongoing research by Bruce Sterling Woodcock.
Black Avatar: International gaming community spanning many different gaming genres including game discussions, reviews, photos, and forums.
Free MMORPG list: A directory of free-to-play massive multiplayer online games, sorted by genre
Gamebunny: Features news and previews of upcoming games.
griefers dot net: Reviews and commentary of upcoming MMORPGs from a player vs. player perspective.
Massively Multiplayer Hell: Reviews, previews, interviews, features and contests covering the massively multiplayer genre.
MMO Glossary: A dictionary of slang terms and abbreviations used by the massive multiplayer online games community.
MMOGInfo.Com: Includes reviews, previews, screenshots and game information for massively multiplayer online games.
MMORPG list: A directory of massively multiplayer games including names, descriptions and costs for each game.
MMORPG Movies: Trailers and Gameplay Movies from various MMO games. [Flash Player required]
peter.zackariasson: Online presentation of research in to massively multiplayer games.
Phank: A gaming community with interviews, reviews, quotes, and discussion forums.
Play.net: Play DragonRealms, Gemstone IV, Modus Operandi, and CyberStrike 2.
RPG Expert: News articles and game guides for a variety of different games.
Simpic: Online gaming community with character search and links.
Ten Ton Hammer: MMOG news and game information.
The Safehouse: A community website for players of massive multiplayer online games. Includes news, reviews, links and forums.