Serious Help In Timing is an addon based off of Face Mauler, which is being developed by IndigoSpaniard.
This addon will provide a recommendation for Ret Paladin's FCFS rotation. The window contains 3 icons. The large center icon displays which ability you should hit next. The small icon on the right shows you which ability is coming up next. The small icon on the left shows if Avenging Wrath is off of cooldown.
The mod will only load if you are currently playing a paladin character.
The options menu can be reached via "/serioushelp" or "/shit". Options include:
Lock - Locks the frame at it's current location.
GUI Opacity - Change the opacity of the display frame, options from 0 (invisible) to 1 (fully visible).
GUI Scale - Changes the scale of the display frame, options from .5 to 2.
Show on: - Shows the mod only on "Valid Target" (not dead or friendly), "In Combat" (any time you are in combat, even if not targeting something), or "Boss Only" (only mobs classified as bosses with a skull instead of a level).
Range Check - Adds a range check to the icon. If you are out of range for an ability, it will turn red.
Minimum Mana to Consecrate - Sets the minimum amount of mana that the addon will still recommend consecrate as part of your rotation. Once your mana drops below this amount, the addon will skip over recommendations of consecrate.
Max Mana to Divine Plea - The percentage of mana below which the addon will recommend Divine Plea.
Sacred Shield Refresh Time - The time left, in seconds, on Sacred Shield before the addon will recommend refreshing it.
Spell Priority 1-6 - Here you can set the priority that you would like the addon to recommend abilities.
Currently, the addon will only recommend Avenging Wrath during a Bloodlust/Heroism, and only if you have a free global (i.e. last priority).
For more information on FCFS rotations, and which abilities should be priority, you can find the latest information in this thread at Elitist Jerks: Ret Paladin Thread (Please note that this thread is for patch 3.0. Once 3.1 is released, a new thread will probably be created with information for the changes to the FCFS rotation.)
Currently, I have no plans to localize this addon for any other languages.
Additional thanks to rea123 on the EJ paladin forums for some code fixes.