API List - A collective list of APIs. Build something.
SmartWindows.app - Auto arrange all your app windows, whether on one screen or many with a single click!
Spinneret - Record and Automate Anything on the Web
ReIcon - ReIcon is portable freeware that enables you to save and restore your desktop layout.
PublicAPIs - Explore the largest API directory in the galaxy
VC Starter Kit - Everything you need to look like a Venture Capitalist