Ninite - Ninite is the easiest way to install software.
Diff Checker - Diff Checker is a free online diff tool that quickly and easily gives you the text differences...
Npackd - Npackd (pronounced "unpacked") is an application store/package manager/marketplace for...
Meld - What is Meld? Meld is a visual diff and merge tool targeted at developers.
Roboget - A free beta version app for Windows, by Mirinsoft
Beyond Compare - Beyond Compare allows you to compare files and folders.