A structural diff that understands syntax
CLI tool to see what has changed in your project's dependencies
Monitors a number of web pages for changes.
Side-by-side diff viewer, editor and merge preparer
xmldiif is a library which allows to show diff between xml documents
Yet another Linux kernel configuration comparator
Launch an external diff tool like WinMerge in Eclipse
Yet Another Diff Tool
Pastebin is here to help you collaborate on debugging code snippets