ImageKit.io - Instant multi-platform image optimization
SmartWindows.app - Auto arrange all your app windows, whether on one screen or many with a single click!
ImageResizer - Free online app to crop and resize images
ReIcon - ReIcon is portable freeware that enables you to save and restore your desktop layout.
Teeny Tokyo - A surprisingly-powerful bulk image resizing app
VC Starter Kit - Everything you need to look like a Venture Capitalist