WowAce

Shows a money overview for your current realm in the tooltip on the money in your bags

Makes grid QuickHealth aware

Provides extended aura status settings.

Adds unreal tournament style sounds to PvP encounters.

wRlog

Adds resurrection, resurrected and soulstone status to Grid2. Uses LibResComm-1.0

FuBarPlugin-2.0

Enhances the StackSplitFrame with numbered Buttons, a '1-Click Mode' and a 'Auto Split Mode'.

Replacement for WoW's flash/fade functions.

Shows guild and system message of the day only if either one of them has changed since the last login.

Display combo points for Arcane Blast debuffs

Try to keep them thar pets wrangled

Gnomish math at its best!

Data broker for keeping track of your Ankh cooldown.

Keeps track of gold and cash flow across multiple characters

BagPress

Poppins

Adds indicators to the sides of Grid frames.

Adds an Atlas button to FuBar.

Bars showing amount of buffstacks