Action Bar Mods
BAB Bars is a complete new action bar approach. It implements 'bendable' and 'flexible' action bars that are not limited to the standard 'rectangle' shape of action bars and action buttons.
BAB Bars creates fully functional (additional) action bars in the form of curves, circles, waves, and any other shape.
Bartender4 is a full ActionBar replacement mod. It provides you with all the features needed to fully customization most aspects of your action and related bars. Features: Support for all Action Bars and all related bars: 10 Action Bars, Stance Bar, Pet Bar, Bag Bar, Micro Menu, XP/Reputation Bar. All Bars are fully customizable (Scale, Alpha, Fade-Out settings). Very flexible and customizable Show/Hide driver based on Macro Conditions. Additional Layout and Paging settings for Action Bars: Page all bars based on Stance or Modifier, Possess Bar support, Custom State driver support with Macro Conditions. Options to hide specific elements of the buttons (Macro Text, HotKey, more could be added on demand). StickyFrames support, ButtonFacade support, Easy Hotkey Binding using KeyBound.
Config: /bt or /bar
Button Forge is an Action Bar addon that allows you to create completely new Action Bars (as many as you want). Each bar can have up to 1500 buttons organised into rows and columns (up to 5000 buttons total).
Your existing UI wont be changed by Button Forge, it will continue to function and look how it currently does. The bars you create are totally independent allowing you to simply and cleanly add additional action bars to your UI.
Dominos is an action bar addon which includes the following features: 10 action bars, pet, class, menu, and bag bars. Each one has customizable settings for padding, spacing, columns, scale, and opacity. A movable experience/reputation bar. Customizable paging. You can switch pages on: action bar pages, modifier keys, forms, and targeting. Customizable show states. You can tell your bar under which macro options to show. Fading bars. You can set your bars to fade out to a certain opacity when not moused over. The ability to customize showing empty buttons or not. Full button facade support, Keybound support, Sticky frames, The ability to move buttons in combat, Buff and debuff highlighting (optional), A movable casting bar (optional), A movable roll frame (optional), Configurable right click targeting, Configurable self cast key settings, Possess bar support.
Help: Wiki, Basic Instructions, Advanced Instructions
Geist provides a twenty-five button action bar that displays under the mouse cursor at a keypress for quick and convenient access. How to use: Bind a key to Geist using the keybinding interface in the menu. Geist will display whenever that key is pressed with the mouse over the center button.
Review: WoW Insider
A macro-based action bar addon. It can stand on its own or supplement any other action bar addon or even the default Blizzard UI. This addon has replaced Macaroon.
Smaller Mainbar (hide the menu and bagbuttons), Skin the actionbar, vehicle, pet, possess and stancebar buttons, out of range coloring, changeable fontsize of the macronames, hotkeys and counts ore hide them, hide the gryphons, .. and many more. This addon is part of the Neav UI package.
OPie is a radial action-binding addon, enabling you to bind groups of infrequently used actions to a ring that appears when you trigger it using a hot key / mouse binding.
Help: Warcraftic Movie
Small mod to edit the position and scaling of the default ActionBars.
Displays aura information directly inside action buttons. AdiButtonAuras is a rewrite of Inline Auras.
Addon that adds text to items/spells/abilities that are on cooldown to indicate when they'll be ready for use. OmniCC should be compatible with any addon that uses a cooldown model.
Config: /occ or /omnicc
tullaRange is an addon that's main purpose is to make standard action buttons appear red when out of range. Colors for both the out of range indicator, and the out of mana/energy/rage indicator are customizable via the in game GUI.