Hopkins FBI

Freshmeat
Contains information, ratings, and downloads for the game.
http://freshmeat.net/projects/hopkinsfbiforlinux/

Hopkins FBI
Includes game story, information, and downloads for Linux and Windows.
http://www.hopkinsfbi.com/

Little Igloo
Contains game information, requirements, downloads, and screenshots.
http://www.littleigloo.org/hopkins.html