This is the easiest way!
(1) Click the windows key on your keyboard to bring up the Windows 8 start menu.
(2) Once you are on the start screen, just start typing the name of the program you want to uninstall.
(3) When you see the results start to pop up for your search, find the program you want to uninstall then "Right Click" on the icon and click "Uninstall".
If it is a windows 8 app it will start to uninstall right away.
If it is a desktop program it will bring up a list of all your desktop programs that you can uninstall.
(4) So just find the program you want to uninstall "Right Click" it and click uninstall again.
Hope this helps! :)