WowAce

Displays the zone level ranage of the zone you are in and also gives you a suggest zone and instances to be in.

SliceWatcher

A Data Broker display for combat statistics.

Building a Better Mailbox

GetInLine

Keeps track of space left in your bags.

Provides LibPeriodicTable-3.1 item filters for AdiBags.

Allows the user to customize the the tooltip with lua-scripts

ShadowGreenLight helps you decide if recasting SWP/Corruption is worthwhile

JasonQuest

Watch tooltip updates to announce when you find specific objects

Considers an item against all the items you have to determine whether or not it is an upgrade

BeneCast 10

Adds Outfitter set filters to AdiBags.

Simple right click casting.

Adds resurrection and soulstone status to Grid, using LibResComm-1.0.

Keeps track of time played and rested XP across your characters.

Numen

Rewrite myBindings. An enhanced key bindings interface.

Raid level alternative player power warning (Atramedes, Cho'gall, Lord Rhyolith)