DisplayFusion - DisplayFusion will make your multi-monitor life much easier.
USB Raptor - Lock and unlock your computer using USB flash drives as keys.
Mizage Divvy - Divvy is an entirely new way of managing your workspace.
Near Lock - A new way to lock your Mac. Just walk away.
WindowGrid - Quickly and easily layout windows on a dynamic grid using just the mouse.
VSUsbLogon - Free software for Windows, Encryption Software for Windows, Video Downloaders, Login to Windows via USB device, Logon Screen Customization