Marco weighing in on the recent Mac App Store changes that came with Mountain Lion:
Postbox’s exit from the Mac App Store should sound very familiar to anyone who buys Mac software. If you read between the lines a bit, I think the real story there is one we’ve seen a lot since June 1: they tolerated the App Store’s lack of paid upgrade mechanics before, but sandboxing — and more accurately, needing to remove important app features because of their incompatibility with the current set of sandboxing entitlements — was the last straw.
How many good apps will be pulled from the App Store before Apple cares?
Update Marco also posted another article later that responded to some of the comments that came of our this article..