One of the good things about our friend Jim Dalrymple at The Loop (to be clear, he has many positive qualities) is that when he says "my sources tell me" you know he's been talking to people in a position to have the real scoop. In this case, he's laying it on the line and saying the Mac App Store will positively, certainly not launch next week.
We noted reports on Tuesday that had rumored an early launch for the Mac App Store, with an anticipated date of 12/13 -- now Dalrymple says that those rumors are pure hokum, and the target for the store launch is