WowAce

FuBar_RecZone

Check the quality of wild battle pets

adds navigation buttons to Encounter Journal

Shows your standings with the factions.

Database of FlightMaster locations for HandyNotes

Tools for MultiBoxers or Group questing/leveling

Displays reagent count on spell action buttons

FuBar_FarmerFu

An auction house AddOn to make the life of each fence easier.

Gathers statistics on certain chance-on-use spells, also known as procs.

Tracks vulnerability debuffs on multiple mobs

Shows Chat as Combat Text

Displays how many times you have jumped.

Litmus

Alternate Rune Display

Open inventory items with 1 button

Adds Outfitter set filters to AdiBags.

Smooth group roll frames

FuBar_ItemBonusesFu

Displays friend notes in unit tooltips, at logon, and in /who results.