WowAce

A simple addon that warns you if your pet isn't attacking while you're in combat.

A small checklist for raid (de)buffs and who brings what.

Track all threat redirection ability transfers and cooldowns (Misdirection and Tricks of the Trade).

Ranged stats Data Broker plugin.

Automatically switch the hunter tracking based on the selected target

Keep your pet fed

Automatic tracking of the current target's creature type. For the discerning PvE hunter.

LittleTrouble

Aspect checker addon for Hunters.

Displays Pet Info for Hunters and Warlocks. Also keeps track of Stables and Pet and Demon skills.

Hunter 'Misdirection' activity and cooldown monitoring for raids/groups. 'Readiness' aware.

Automatic ammo reloading and selection, with warnings.

Logs hunter's use of Feign Death

AspectsBar

Pet feeder, called by "/click FeedItButton" from a macro.

Hunter pet manager for any DataBroker(LDB) display.

An in-game list of all hunter pet families and their abilities.

lugMD

PetBar

SEasyRotation