RepoZilla is a free application that allows users to install hosted or packaged applications from online manifests, outside of Firefox Marketplace. This tool has an intuitive user interface and cannot be used to install apps requiring privileged or certificates.
LiquidMac uses a particle system to imitate liquid and responds to laptop orientation.
Wineskin Winery creates Mac OS X ports/wrappers for Windows programs/games, with an easy-to-use GUI, integrated Wine, X11 and an installer.
