WowAce

Enables splitting items on-the-fly.

DKPmon_FCZS

picoFPS

FuBar_AssistFu

SpellEventsLib

Adds combat feedback to oUF.

Combat log analysis

Grid-style Indicators for sRaidFrames

MarkMyTarget

Adds Yogg-Saron Sanity status to Grid.

FuBar_CustomMenuFu

Bring back the Raid Finder queue Bosses Defeated text in 5.1

Automatically sends guild recruitment ads to the GuildRecruitment channel.

Syncs your friend list

Stop Peggle from spamming you.

Adds functionality to show a bar as a deficit

FizzleGlyph

Attaches a sorted, searchable list of available taxi points to the Flight/Ferry Master frame.

Show an "alternate power" bar for boss encounters.

ABFu