Hello, the latest Pharo 7 includes new window tiling shortcuts that should help you to manage windows position and size without the need of using a mouse. In this description, the key â has equivalent in Ctrl on Linux and Windows. I need to notice that some nicer key combinations would be chosen if the VM support of key modifiers would be proper on all platforms but that is a different story... Windows tiling ------------------------ â+Shift+W, A - move the window to the left half of the screen. â+Shift+W, D - right half â+Shift+W, W - top half â+Shift+W, X - bottom half â+Shift+W, Q - move the window to the top left quadrant of the screen â+Shift+W E - top right quadrant â+Shift+W, Z - bottom left quadrant â+Shift+W, C - bottom right quadrant â+Shift+W, S - maximize the window â+Shift+W, Shift+S - minimize the window â+Shift+W, R - centre the window on the screen with a default extent Windows moving ------------------------ â+Shift+W, â - move the window left by half of its width â+Shift+W, â - move the window right by half of its width â+Shift+W, â - move the window up by half of its height â+Shift+W, â - move the window down by half of its height Windows resizing ------------------------ â+Shift+W, hold â+Shift and press: A, A - move left window edge left (by half of the window size) A, S - move left window edge right (by half of the window size) W, W - move top edge up W, S - move top edge down D, D - move right edge right D, S - move right edge left X, X - move bottom edge down X, S - move bottom edge up Cheers, -- Pavel