P.I.S.S. will help Protection Paladins with the 9696 rotation by showing which ability is off cooldown next.
Protection Is Surprisingly Stupendous is an addon based off Serious Help In Timing, which is being developed by Tharin2002, which is an addon based off Face Mauler, which is being developed by IndigoSpaniard.
To use P.I.S.S.:
Type "/protectionis" or "/PISS" to bring up the options menu
Set GUI Options on the main menu, and spell priorities in the submenu