msitools is a collection of utilities to inspect and create
Windows Installer files. It is useful in a cross-compilation
environment such as fedora-mingw.
pdf-link-checker is a simple tool that parses a PDF document and checks for broken hyperlinks. It sends a simple HTTP request to each link found in a given document.
A GNU/Linux rescue CD that comes with Rescapp, a nice wizard that will guide you through your rescue tasks.
A GUI client for Git, Mercurial, and SVN.