WowAce

Keeps track of honor, PvP statistics, BG Marks, and Arena points.

Expo

Adds tier set number and difficulty indicators to tier item tooltips.

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

FuBar_RLAssistFu

LDB data source displaying character stats

Creates parameterized AceGUI-3.0 editboxes with autocompletion

fmBuffCheck

Automatically sells low quality gray items to the vendor.

Broker launcher that switches specializations when clicked. Also hides spell learned spam.

TGuildFrame

Easy item deletion with a few tweaks.

Deformat

DKPmon_BossAuction

Cartographer_ExtractGas

Prints a message in your default chat frame when someone in your group gains an aura.

Hold a key to temporarily center and magnify the Minimap.

Evaluates your gear

Make your whole party/raid aware of whats happening during and after a readycheck

Voyeur