SmallWindows

SmallWindows is a lightweight application that lets you leave the window you're in and access any other window currently open on your computer.

The setup options let you set shortcuts and mouse gestures (moving your cursor to one of the corners, for instance), which automatically lays out mini versions of the open windows on your desktop. Once you have them there, just click to open.

Another option lets you minimize all the windows. Doing this is very easy and simply involves assigning a different keyboard shortcut.

SmallWindows is a very interesting application for any type of user because it gives you a much easier way to move through all the windows on your desktop.