We'll try to have recent versions of as many Linux distributions as possible, certainly including Debian. I hope we'll have the latest version of FreeBSD and (if you have networking on your machine) OpenBSD or NetBSD. I understand very recent versions of Mandrake and even Red Hat will also be available. We might even have a copy of Darwin for i386 as well.
Please come and help, or bring your machine along. Note: Please, please back up your machine before you bring it, unless you are absolutely willing to risk losing everything on it!
When you arrive at the porters lodge, you will be required to sign-in and list all peices of equipment that you are bringing in to the InstallFest, other wise you will not be allowed to take it out of the building at the end.