I want to apologize to the other writers for dominating the Add-on Spotlight feature for a few weeks. I think it's an obvious I'm an add-on superfreak. I'm constantly upgrading add-ons, trying add-ons, ditching add-ons, and replacing add-ons. This feature, therefore, is something I really enjoy.

I want to talk to you today about "the little add-on that could." This little piece of programming brilliance has been around forever and over the course of time some of it's features have even been worked into the default World of Warcraft user interface. Auction Filter Plus won't die though. The author just keeps honing and refining it for all of us to enjoy.

What does it do? It allows you to manipulate auction search results in ways that the default auction interface does not. How many times have you been to the auction house looking for silk cloth for example, typed "silk cloth" in the search field and had results that included "bolts of silk cloth" as well? One of the things AFP does is allow you to do "exact" name searches which allows you to find precisely what you're looking for without a lot of "bogus" (as my guild leader would say) search results.

Suppose you need a lot of that silk cloth, fast. Your wallet is heavy, you're not worried about the price, and you just need a ton of silk and you don't want to mess around with the vendors who are selling it one-piece-at-a-time. AFP also allows you to specify what stack sizes you want to search. So in this example, you could click the "Stacks of 20" box and it would only show results that were stacks of twenty.

The most obvious and beautiful feature of AFP though, is shown to the player on a budget who is shopping for stackable items. I used to only buy big stacks, because I assumed people who were selling the items in bulk were offering better prices. I've found since installing AFP that this isn't always true. Once you have your search results in the auction window, you can click "Show Best Deals" which will then categorize auction offers based on the cost-per-item. Sometimes the lowest buyout is not always the best deal!

You can also hide items that don't have a buyout, or (if you're a gear freak like me) hide items you can't afford. There are other features, but the best way to find out about them is to download the add-on, or check out the write-up on one of the add-on sites. In my books, this little gem will always be a "must have" in my add-on arsenal.

This article was originally published on WoW Insider.

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