We know it: most people prefer to use pen and paper or a whiteboard to make software mockups because “it’s the fastest way”.
Well, if you count the time it takes to transfer the mockup from paper to a digital image, we think Balsamiq Mockups is faster, not to mention much easier and, dare we say it, more fun!
We optimized the user interface for speed: fewer buttons, more keyboard commands, full undo/redo, object snapping...you name it.