Wireless Signal Status - this gadget will display the signal strength of your wireless network on your desktop. The gadget is very simple and takes up minimal space on the Windows 7 desktop. The signal strength is displayed as a percentage in the form of numbers. If you want to change the color or font of the displayed text, you can do it in the gadget settings. There are so many different colors to choose from, so there is something for everyone. You can place the Wireless Signal Status gadget anywhere on the screen as it is no larger than a standard folder in Windows 7/8.