I have not done any serious testing, I do know it launches, and going
to various portions of the app works. I was and am very busy this
summer and fall with other projects, and did not have time to test the
way that I would normally would want to. I have not seen any crash
reports so far come in. If you encounter any issues, please let me
know, I don't expect there to be any, I got rid of all of my seriously
bad, breakable behavior a long time ago.
Also, iOS 5 does not bring with it any additional capabilities for
developers in the area of bluetooth to my knowledge, I did keep up for
the most part with the beta release notes.