Rapid environment editor - Rapid Environment Editor - freeware Windows environment variables editor
SANeForce - SAN Pharma Sales Force Automation
eveditor - Your trusty environment variables editor
SmartWindows.app - Auto arrange all your app windows, whether on one screen or many with a single click!
Path Editor (Open Source) - Edit PATH environment on Windows conveniently.
Desktop Restore - MIDI-OX is the world's greatest all-purpose MIDI Utility.