Delta Patcher is a GUI software
Windows visual diff and merge for files and directories
Side-by-side diff viewer, editor and merge preparer
UtilityHub is a lightweight, all-in-one desktop utility.
Easy switch audio output on Sound Blaster audio cards
Launch an external diff tool like WinMerge in Eclipse
Yet Another Diff Tool
Convert Autoduck markup to Doxygen
Pastebin is here to help you collaborate on debugging code snippets
A Tcl extension providing a [diff] command