AllSnap is a small system tray program that makes all top level windows snap to the edge of the screen (or screens) and each other while moving or sizing.

AquaSnap is a powerful window manager that helps you arrange and organize multiple applications on your desktop with minimum effort.

BetterTouchTool is an app that allows you to configure many gestures for your Magic Mouse (1 & 2), Macbook Trackpad and Magic Trackpad (1 & 2) and also Mouse …

Divvy an app to manage your workspace. It allows you to quickly and efficiently “divvy up” your screen into exact portions.

HyperDock for Mac lets you take a quick look at the windows you have open in each program when you hover over icons in the Dock.

Moom allows you to easily move and zoom windows.

altdrag is a simple tool to easily drag windows when pressing the alt key.

AutoSizer automatically resizes programs for you, keeping them at a specific size or keeping them maximized.

Cinch gives you simple, mouse-driven window management by defining the left, right, and top edges of your screen as 'hot zones'.

GridMove is a window management tool that can quickly arrange your windows into desktop grids.

MaxTo is a small Windows program that divides your monitors into regions.

ShiftIt is an application for OSX that allows you to quickly manipulate window position and size using keyboard shortcuts.