Romo didn't choke. He ran for his life and improvised quite abit. I never really believed him to be a good QB but now I do. The pick at the end was desperation. I can see where he is easy to not like so I see where you guys are coming from.
Was he running for his life? yes. However, he made some bonehead plays (intentional grounding, taking a big sack, etc.) that put his team in some bad situations in the 4th Q. Top flight QBs don't make critical errors with the game on the line. Romo is not in the class of Drew Brees yet, so get over it media.