Editor: In Windows 7 the Show Desktop Button has a fixed size of 15 pixel. The size goes up to 24 however when a touch screen device is attached and remains so even if the device is UnPlugged. This utility lets you choose an arbitrary size Between 0 and 40. The registered version can set the size automatically at Log on. The software can not be used with the Windows classic theme. Alternatively, if you just want to remove the button you could simply use the Show Desktop Button Remover found at .com.