BetterBlizzOptions
Makes the Blizzard options frame movable and resizable.
Curse
BlizzMove
Simple addon that makes the Blizzard windows movable. To move a window just click title of the window and drag it to where you want it. You can also use control+scroll wheel over the title of a window to adjust the scale. The positions and scale will be saved only for the full screen windows such as the achievement window.
Curse
ChaosFrameModifier
This allows for full customization of almost any frame within the game.
WoWInterface, Curse
DragEmAll
Simple and lightweight addon that allows you to move most default frames, such as the inbox, character window or the achievements window, anywhere you want. The frame positions are not saved.
WoWInterface, Curse
FluidFrames ,
Move, hide, scale, and resize frames with independent x&y axes.
WoWInterface
FramesResized
This addon will resize the following frames and will also make them moveable: CraftUI added 8 additional lines of items, LootFrame resizes to 8 items when needed, QuestLog added 8 additional lines of quests, TradeSkillUI added 8 additional lines of items, TrainerUI added 8 additional lines of skills.
WoWInterface, Curse
HideBlizzard
Allows you to hide default Blizzard UI items including: Bag Bar, Gryphons, Keyring Button, Main Action Bar, Micro Menu Bar, Rep Bar, XP Bar, Chat buttons, Minimap buttons (not custom), Party Unit Frames, Pet Action Bar, Pet Cast Bar, Pet Frame, Armored Man, Aura Frame, Player Cast Bar, Player Unit Frame, Rune Frame, Shapeshift Frame, Combo Point Frame, Focus Frame, Target Cast Bar, Target Unit Frame.
WoWInterface, Curse
Kong Automatic UI Hider
Can fade out elements of the user interface (Minimap, PlayerFrame, Recount, etc.) and then automatically show them again when moused-over, entering combat, or any of several other user-specified conditions are met.
WoWInterface, Curse
WoW Insider Review
Leatrix Frames
Simple addon designed to make it easy for you to move key frames within your UI. It uses drag and drop and has vehicle monitoring built-in for automatic repositioning of the player frame when entering/exiting a vehicle. Frames that can be moved: Player, Target, Pet, Cast Bar, Minimap, Durability, Vehicle, World Status & Ticket Status.
WoWInterface
MoveAnything
Lets you move, scale, and hide anything.
WoWInterface, Curse
PartyHide
Hides Blizzard's party frames.
WoWInterface
RaidHide
Hides Blizzard's raid frames.
WoWInterface
SmartFrameMover
Displays a movable frame to overwrite the default frame position of various frames. For example: Vehicle seat indicator frame, Boss target frames, Minimap, Quest Watch, Raid Mechanic, Durability Doll, many more.
WoWInterface, Curse
