Apple keeping to it's words Apple has informed it's developers that they could submit apps for review. So all of us can mess up the clean MAC desktops, just like our iPhones, iPods and iPads, very soon with fart apps and what not.
But Apple is keeping to itself about the exact opening day but Apple told us that last month that it will open the MAC App Store within 90 days.
But go ahead, submit your apps, and get rich while making Apple Stocks go up. I can't complain, I got mine when they were trading around 21 dollars!