Apparently you get an in-game mail as soon as the item sells saying the sale is "pending," and then an hour later, you get your cash. Nethaera simply says "By adding in the delay we can better track transactions to assure the legitimacy of them;" I'm betting it has something to do with the gold sellers' new tactics. When will you learn, Blizzard, that the gold sellers are like the borg? You can stop one of their channels, but they will simply adapt and find another. Resistance is futile.
Nah, I'm just kidding. One more inconvenience in the way of the RMTers is one more step in the right direction. In this case, it may be a little inconvenient, and it certainly makes playing the AH somewhat harder, as reader Vynn points out (thanks for the screenshot, by the way), but maybe that's not such a bad thing either. How do you guys feel about this change?
And as Blizzard loves to claim, the latest patch notes can always be found at http://worldofwarcraft.com/patchnotes/. Those notes do contain the AH change and don't erroneously list the daze change. The reason I don't always use that source is because it usually takes a few hours after patches for the notes to show up there.