Put iOS 6 on my iPhone. Seems to run fine so far, other than the fact that trying to search for anything in Maps makes it crash as soon as I type in the first letter. Simple enough to just use Siri to ask for directions though (or to find whatever).
Care to post other findings? I had a dev account that expired, though I may pass my UDID onto a friend. I know there were issues regarding the betas last year and unlocked phones, and I am going to Russia next month and need to be able to unlock my phone and not run into issues.
Please do post your findings here. I am probably going to wait out beta 1 and upgrade mid-July when I get back from vacation.
I will say I'm surprised that the 3GS not only made it past the first couple of builds of iOS 5, but is being supported for at least another 6 months to a year (as it is part of iOS 6). For all the grousing over the 4 not getting Siri, the fact that they are supporting phones well past a typical contract life (for early adopters, at least) is pretty cool, even if you are only getting ~85% of the functionality.
Edited by mt8thsw9th, 11 June 2012 - 10:55 PM.