According to statistics at curse.com, these are the top 10 most downloaded add-ons in World of Warcraft WotLK:
* QuestHelper: Many of you that are reading this has most likely heard of QuestHelper outside of WoW or inside WoW. This addon is known for being the best leveling mod in WoW Wrath of the Lich King. The database it uses is very extensive and will help you find exactly where you need to go in the game. Not only that, it will also compute the fastest path for you to complete all of your quests in your quest log! That in itself is a HUGE bonus as it will help you gain experience in the most effective way possible.
* Recount: If you are looking for a solid graphical damage meter, then look no further. This addon will help you monitor damage done, dps, damage taken, healing done, and much much more! The graphs are very easy to read and are exceptionally accurate.
* Atlasloot Enhanced: This UI mod will allow you to view all of the loot tables for every boss in the game. Not only that, but it will also show you drop rates and allow you to link items in any chat channel.
* Cartographer: This addon is great for viewing all of the maps in World of Warcraft even if you haven't explored the zones yet.
* Deadly Boss Mods: If you don't have this add-on or BigWigs installed then you are simply playing the game wrong. This add-on monitors everything you need to know about a boss fight. The raid warnings and bar timers make this a necessity that every player should have. This mod lets you know when and what to expect on every boss encounter in the game.
* Decursive: If you are a decursing class and you don't have this mod than you are hurting yourself and your party members. If you don't want to fail at decursing then I suggest you install this add-on.
* Omen Threat Meter: There is now sort of an in-game threat meter that warns you if you are going to pull aggro; however, this add-on always has been and still is very useful. Any DPS class that enjoys serious raiding should have this add-on installed to monitor TPS.
* X-Perl UnitFrames: many people use X-Perl Unitframes as a replacement for Blizzard's default unit frames.
* experience in WoW; however, Auctionator over this addon as it seems more user-friendly. All you have to do is alt+click an item when you are at the auction house and it will automatically post that item and calculate the price for you and undercut your competition. Very useful indeed!
* Bartender4: great for customizing your bars and user interface. This mod also makes keybindings very easy to set up. I highly recommend using this mod over the standard WoW UI.
