WowAce

Shared handling of alternate identity data between addons.

Tracking and ranking of dps/hps in a guild.

In-game EPGP guild helper, supports standby, main/alt shared pools, minEP, offpecGP. Fixed price list with progress multiplier.

Keeps account of attendance and loot for raids, parties, bgs, arenas and solo for questing.

Manager for DKP points. Requires DKP - Bidder as main Graphic User Interface.

Displays online guild mates.

Bidder for DKP points. Usable as standalone bidder, or with DKP - Manager to manage points.

A UI for searching the guild roster.

View an image of your guild vault from anywhere.

Allows for easy congratulating when someone earns an achievement.

A FuBar plugin for Converge Guild Officers.

DKP system for all guilds in the Banana Republic.

Angry Raid Points

Manages tracking of raid attendance, loot, and more.

Provides shareable notes and other information for your guild, party and raid community.

Raid loot tracking and text generation

Need Greed window for EPGP lootdistribution.

Displays online guild mates.

Uses guild notes to add alts' main names to chat windows and other places

Interface for addons to include extra information on the GuildMemberInfo frame.