WowAce

Ironi's Encounter Event Tracker

It's a doodle pad for doodling with doodles.

A simple range indicator for optimizing Halo damage.

Mob respawn timers

Prompts for canceling of pet battles if no rare pet is found in the opposing team.

Filters AFK and DND messages after you've seen them once.

Shows a nice Soulstone Monitor.

Helps you automate selling stuff.

Information display for Hunters.

LibDogTag-2.0

Automate Your GDKP Auctions, Bids, & Payouts

A full package of auras for all 3 Shaman specializations

Library supporting plug in filters.

Combat Alert

AutoFIR

Add-on that shows which mounts can be farmed this week

Keeps track of current money and all your characters on one realm.

Simple oRA3 Maintank Target Frames, based on oUF

Shows your standings with the factions.

FuBar_MiniPerfsFu