WowAce

Monitor the remaining duration on your Mysterious Eggs and other perishable items.

Automatically sells low quality gray items and selected white items to the vendor.

Cartographer_Fishing

Disease Tracker for Death Knights.

Death reports

Keep your pet fed

Dailies Quest Tracker

TrapBar

On login, displays changes to your guild since the last time you logged in.

Leveling guides for trade skill professions.

FuBar_LoadLODFu

Make it easy to explain bosses in Raids.

Makes your item stats shine!

fmBuffCheck

Test whether the player can really dispell a buff or debuff, given its talents.

Quixote

Hook extra menu to friend list, guild list and chat player

Save and send chat messages to many channels. Allows quick item and profession linking within your messages.

Cryolysis

Automatically invites player from templates.