Beta is now over! Thanks for everyone who participated!
If you want to try out the bot you can check it out at http://www.wowautoauctions.com . There is a free version and you don't need a wow auction house subscription to try it out!
Description:
WoW Auto Auctions is a remote auction house bot that will bid and buyout items for you when it finds an auction for the price you specified. It also has features that will force the market to the prices you specified.
Screenshots: