
Meld - Mac Port
Meld is a visual diff and merge tool targeted at developers. Meld helps you compare files, directories, and version controlled projects. It provides two- and three-way comparison of both files and directories, and has support for many popular version control systems. On OS X, Meld is not yet officially supported. The best option are these pre-built binaries. You can also get Meld from MacPorts, Fink or Brew; none of these methods are supported.