WowAce

A noble spirit embiggens the smallest player arrow.

Shows the number of battle resurrections you have and when the next one will become available during a boss encounter.

Adds easier gear switching to FuBar.

Allows raid leaders to view information on raid or guild member equipment information

SliceWatcher

TrainingWheels

Notifies you of new calendar event invites and reminds of upcoming events on all characters and realms

LibRockTimer-1.0

Write event handlers in a simple GUI in-game

Hides the Order Hall Command Bar

Joins the LFG channel automatically.

Compact scrolling vendor frame

See all incoming casts on your target. Also includes resurrection monitor. Uses libhealcomm-3.0 and librescomm-1.0

Mute error messages of N next spell cast.

tekProber

Alert your friends when you ding, get an achivement, or get phat lewts!

Cryolysis 3

Adds cooldown timers to your trinket procs

pMutilate

PVPtimer