We've both been involved in open-source and free software for a long while. You can find some of our projects on github (tonyg, mikeb), while others are available from the source code repositories hosted on this server:
We're gradually switching away from darcs to mercurial or git. You can browse the mercurial-controlled code with hgwebdir at 80/20.
While we generally prefer to use mercurial, git is more appropriate for some projects.
Most of our older projects are currently held in these archives, though as we switch to Mercurial and Git, this will change. You can browse the darcs-controlled code with DarcsWeb at 80/20.
tonyg's archive: http://www.eighty-twenty.org/~tonyg/Darcs/
mikeb's archive: http://www.eighty-twenty.org/~mikeb/Darcs/
These repositories are obsolete, as we've mostly switched to using darcs.
- 2004 archives:
tla register-archive http://www.eighty-twenty.org/archives/2004/
- 2005 archives:
tla register-archive http://www.eighty-twenty.org/archives/2005/