What's your favorite app for taking panoramic photos with your iPhone? Mine is [URL="http://itunes.apple.com/us/app/autostitch-panorama/id318944927?mt=8&at=10l3Vy]AutoStitch[/URL].
I use AutoStitch for quality pics but I also use 360 (far more regularly) when I'm out on site taking measurement to show my draughtsmen back at the office. 360 Is a lot faster and "easier" imo.
I take two: photosynth and [URL="http://itunes.apple.com/us/app/360-panorama/id377342622?mt=8&at=10l3Vy]360 Panorama[/URL]
Both are works very well for me, and the 360 Panorama getting better after updating!
Photosynth does a much better job than AutoStitch in my experience. And it also gives you the standard, static image as well as the interactive 'Synth' that you can view online. I took a couple of good ones in NYC this week.
I am a huge fan of "Pano" and "360" - the latter is cool for interacting with a panoramic image. And Pano has greatly improved over time and does an awesome job of stitching images together!
I've been using Dermandar since it makes taking panos with out a tripod the easiest, imo. I'm not to into the 360 degrees panos but so far I've preferred 360Panorama. I haven't tried Autostitch yet but it seems pretty useful.