Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
Code.gov - Share & reuse open source code from the Federal Government
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
Anonypoll - Anonymous polls platform to seek and share honest opinions
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.
LocalWiki - Collect, share & open the world's local knowledge