Artline
Free downloads of GEM Artline (and Artline 2), first worldwide full-featured illustration application for IBM PCs. Released in 1988, it had full Bézier support, fully scaleable vector-fonts, PostScript support.
Atari TOS History
Revision history of Atari TOS and GEM.
Digital Research's GEM: Intel 8086 version
PC-GEM fine descriptions, downloads.
FreeGEM WebRing
Sites that promote use and development of PC/GEM: can be anything from gaming to programming.
GEM
PC GEM and GEM documentation, downloads, links, news, screenshots, developer information.
GEM on the HP200LX
Using GEM on this HP palmtop: how to install, links, screenshots.
GEM Programs
Heinz Rath's page: downloads (desktop, drivers, games; binaries, source), documentation, links.
GEM Workshop
Part of the large Owen Rudge site: downloads (GEM Download Manager for Windows, drivers), links, history, information, screenshots.
Good old GEMDOS
A repository for Digital Research's original GEMDOS Operating system. [Open source, GPL]
Intel GEM
Graphical environment for IBM PC and Atari ST. PC GEM was a fairly widely used GUI until the release of Windows 3.0. Now licensed under the GPL.
MAD - My Atari Derived Library
Article. Casting GEMs before PC-users.
Shane Land OpenGEM
The online home of Shane Martin Coughlan. Downloads the OpenGEM distribution of GEM. Also author's projects, presonal info., C.V., photos, blog.
Thothy's Atari-GEM to PC-GEM page
Offers downloads of Atari-GEM programs converted to FreeGEM.
Yahoo Groups: gem-announce
Announcement list for GEM and the FreeGEM project.