Every week, Gold Capped (from Basil "Euripides" Berntsen) aims to educate players about how to make money on the auction house. For the inside line on crafting for disenchanting, transmutation, cross-faction arbitrage and more, check in every Wednesday. Also, feel free to email Basil any comments, questions or hate mail!
Quick Auctions Poster is here, and it's going to change your life. It was written by one of the auctioneers who inhabit the Just My Two Copper forums, and here's the description of what it does, straight from the download page:
In essence, you can fill your bags up with stock, and instead of using QA3 to post a single batch, it will keep refreshing your scan for you while you wander off to do something else. It will keep automatically undercutting everyone until you run out of stock.This addon is a plugin for Quick Auctions that adds a checkbox to the auction house posting frame with which you can toggle continuous scanning and posting of Quick Auctions. It saves you the effort of hitting the post button whenever a scan has finished. Sadly, because this Quick Auctions button doesn't have a name and its function is private, this action can't be macroed, but this addon manages to obtain the correct button and simulates a click on it.