Wren - Offset your carbon footprint by saving rainforests
Skuuudle - Discover, match and monitor your eCommerce competitors.
YAYZY - Track the carbon footprint of each purchase in real-time
Price2Spy - Price2Spy is a price monitoring, pricing analytics, and repricing tool, meant to help eCommerce professionals keep an eye on their competitors or retailers.
Capture - A great free screen capture utility that allows you to capture either a window or the desktop and save it to either a file or the clipboard.
BuiltWith - Find out the technology behind websites