WowAce

Keeps track of space left in your bags.

Healer gear benchmark

Displays Pet Info for Hunters and Warlocks. Also keeps track of Stables and Pet and Demon skills.

Highly-configurable shield / absorb tracker.

Square Minimap and more

BA3_SpellAbilities

Displays classes and specialisation dependent stat priorities provided by icy-veins.com

CandyBar style cooldown display

Combination of Titan LootType and Roll - stripped down and cleaned up.

LDB display of currencies, gold totals and session / daily / weekly statistics for all characters on a server.

Estimated time until current target will die.

ItemSync the happy item gatherer and toolkit.

Regain that wasted space!

Simple right click casting.

Incoming Heals

provides enchanters with a decent tool for managing their profession

Add item levels to Inventorian

Reorients the camera to be behind the character after a charge.

Incubator

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