WowAce

Raid loot system.

Flames anyone who lets his debuff expire on Malygos Phase 3

Simple, light-weight, LDB-enabled timer that tracks how long you spend in combat

T_RPP

Adds achievement reminders to BigWigs

Never forget which one in that 5-mob pull casts what spell again.

Shows loot information in item tooltips

Fancy up the PlayerPowerBarAlt frame

Langoustine

Assistance for the Ra-den encounter. (Unstable Vita order, ball kill order)

RaidGroupNumber

Shows a frame to track your debuff on Malygos in phase three.

Fancy up the ExtraActionButton frame

Announce which globule to kill during the Yor'sahj the Unsleeping encounter.

Pop a chatframe warning about guild battle standard when boss health reaches 30%

Displays both Kalecgos and Sathrovarr the Corruptor hit points during the encounter.

BangItHarder

Tells you which blob to kill at the Yor'sahj encounter in Dragon Soul.

Calculates incoming damage avoidance and mitigation

Tracks spiritual innervation on Garajal