CLI tool to see what has changed in your project's dependencies
Windows visual diff and merge for files and directories
Side-by-side diff viewer, editor and merge preparer
Simple, open source crosshair application called AdrixCH
Yet another Linux kernel configuration comparator
Launch an external diff tool like WinMerge in Eclipse
Yet Another Diff Tool
Convert Autoduck markup to Doxygen
A Tcl extension providing a [diff] command