FsdFilters.com

Syphon Filter 2
Sony's official site. Mission, agents, environments and weapons.
www.scea.com/

Syphon Filter
Includes game description, cheats and hints, and downloads.
gabe120.tripod.com/

Syphon Filter
Sony's official site. Game features and screen shots.
www.scea.com/

Syphon Filter 3
Sony's official site. Introduction, characters, screen shots, weapons, wallpaper, movies, mini-game and tactics.
www.syphon-filter3.com/

Girdeux's Syphon Filter Site
Review, tips, weapons, walkthroughs and links.
palex3.tripod.com/

Gamespot
Contains review, previews, news, movies, cheats and screen shots.
www.gamespot.com/

IGN
Review by Ed Lewis, scoring 7.6/10: "Fans of the series should be able to jump right in and find a good new variation of the older games."
ps2.ign.com/

GameSpy.com
Offers game information, cheats, review, preview and news articles.
ps2.gamespy.com/

GameSpy.com
Offers hints and describes unlockable content.
cheats.gamespy.com/

GameSpy.com
Preview by Jon "Kid" Gibson. Includes screen shots.
ps2.gamespy.com/