Five Most Wanted

HP 2000 ASR-33 APF Imagination Machine Heathkit H11 Enterprise 64

Welcome to The Trailing Edge

This site is devoted to computing technology which has been left behind by the rapidly advancing Leading Edge of computing. Many interesting and useful systems have been forgotten with the mad rush to stay on the Cutting Edge and maintain the high sales of hardware and software companies. While we too like to have the latest and greatest, we don't want people to forget the legacy which lead to today's systems. Many of these older systems were once considered part of the Bleeding Edge but most people know little if anything about them or just dismiss them. If you have some item related to these old systems that you'd like to clear out or just want to say hello and share some story about them, you can email me at nospam212-trailingedge@yahoo.com.

If you are looking for the used PC store in Canada, this is not it. What you are looking for is here.

Recent News

Made a trip out to North Carolina to pick up 2 MTU-130s, 2 Atari 800s, and a Coleco Adam. Including doc and software for each as well as a disk drive for the Coleco Adam and a Gemini-10x printer.

Added a Macintosh section to the Apple area of the Library as well as DEC and Honeywell areas.

Added documents to the Apple II, Apple III, Atari and Exidy libraries. Added libraries for the AT&T, Commodore, Fortune and Mindset systems as well.

Just doing some minor updates on the site in preparation of future enhancements. Also added a few pictures for systems that were missing them.

Happy to announce that MAME now has a working MTU-130 emulation! Been working towards this day for some time and it is finally here. You can now start to explore some of the features of this interesting and rare 6502 based system now as well as the 68000 addon card. Working on additional hardware to be emulated as well as recovering more documentation and software so should have more updates soon.