Homebrew_PCBs

.asc files: http://csulb.libanswers.com/faq/30631

.apr files: http://www.solvusoft.com/en/file-extensions/file-extension-apr/

It looks like the .asc files are text files, and the .apr files are design files

When I first started playing around with designing circuit boards I used a program that created files with .asc and .apr extensions. That was about 12 years ago and it was a free program. Does anyone know what that program might have been or what program I can use to open those files?