Watchtower - "Watchtower monitors your competition's websites and alerts you to important changes instantly."
Beyond Compare - Beyond Compare allows you to compare files and folders.
SAP GRC - SAP solutions for governance, risk, and compliance (GRC) help companies minimize risk and stay in compliance with regulations.
WinMerge - WinMerge is an open source differencing and merging tool for Windows.
TRAVO - Instantly create end-to-end trips around your events.
Meld - What is Meld? Meld is a visual diff and merge tool targeted at developers.