The first Twitpocalypse was one of those events that you're going to tell your children about one day. I remember where I was when it hit: On my way to Napa Valley with some friends as we heard sirens race by, likely signaling the end of the Twitter world as we knew it.Okay, it didn't end up being that bad. But it still was a pain in the ass for many third-party developers, especially the iPhone Twitter app developers, who had to wait in the App Store line like everyone else for their fixes to go through. And now it's set to happen all over again!