I have a [PPA on Launchpad.net](https://edge.launchpad.net/~chrisirwin/+archive/ppa Chris Irwin’s PPA) now. I’ve found it substantially easier than managing my own repository. Apparently some other folks use it, so I will be posting here when I do notable updates and additions. Here is a breakdown of what is on there now: cwi-meta and the cwi-* packages it builds. These are packages that provide PPA repository information and package dependencies for me setting up new (virtual) machines.
