MeterHero - MeterHero is a best-in-class market-based solution for water and energy conservation.
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
Outervision Power Supply Calculator - Outervision Power Supply Calculator is one of the leading and trusted PC power consumption calculators, providing you with accurate information.
Shutter - Shutter is a feature-rich screenshot program.
Powerwise - Powerwise from Modus Interactive provides centralised control of networked windows PCs power...
Snipping Tool - Use Snipping Tool to capture a screen shot, or snip, of any object on your screen, and then annotate, save, or share the image