If you want a vintage looking clock on your desktop then the FlipClock 1.0 Windows sidebar gadget is something you should look at. The time is displayed in a digital mode and whenever the time changes the back panel flips over. It is very responsive and a very easy gadget to install and all users should not have a problem with installation. You can edit the opacity of the gadget to suit your preferences as well. There is no worry of this gadget slowing down your system because it is very light on your CPU and internal memory.