I've never completely understood all the rage about phones not getting updates "fast enough." Yes, the SIII just got Jelly Bean and we don't have it yet. The two phones are made by two different companies that work on different schedules, and have all different everything. While I certainly expect that we will get the update in the near future, I'm not "giving up on HTC" because it isn't here yet. The International One X just got it, which means the One X on AT&T is next in line, and finally we are. That's just the way the pecking order goes. And as several people have already mentioned, once the first update started rolling out, it wasn't too long before the subsequent ones came in the past.
So yea, I'm excited for Jelly Bean. I'm anxious to try out all the new features. And when the update gets here, I can. The EVO LTE rocks whether it has ICS or Jelly Bean.