nodo - Manage your daily tasks in the command line
SmartWindows.app - Auto arrange all your app windows, whether on one screen or many with a single click!
Simple Grid - Responsive & lightweight CSS grid for your website.
ReIcon - ReIcon is portable freeware that enables you to save and restore your desktop layout.
Web Interface handbook - 200+ tips and tricks for creating a good web interface.
VC Starter Kit - Everything you need to look like a Venture Capitalist