WowAce

Checks .lua files for excess and/or involuntary global variable access. NOT AN ADDON.

Ancestral Fortitude / Inspiration tracker for Grid

Adds 4 text indicators to the Grid frames.

Bind a key to cycle through party members

BigWigs_RazuviousAssistant

Library that provides a timestamp that is equal across clients' timezones and system clocks

Bug fix for the Blizzard TradeSkill window: Allow stack splitting without disturbing the search box

TaR

Reduce the chance that talent switch be forbidden.

Jude

Tracks your crits.

DaedUI skin for Masque.

Yet another HUD addon

Enables autolooting when a fishing pole is equipped and disables it afterwards.

Tracks Prayer of Mending

Will try to keep track of what a character did last time it was logged in

Adds spell-based range checking to Grid, and the ability to check multiple ranges.

Cheaptard

Ich bein ein timer.

RaidWatch_WotLK