Apple has released a new beta of iOS 6 to developers for testing, according to MacRumors.
The site reports that some devices are receiving an over-the-air update that weighs in at 332MB for iPhone 4S users.
We have not yet received an over-the-air update and Apple's developer site hasn't been updated with a new beta; however, that it should appear shortly.
Update: Developers can now get the update from here.
iOS 6 is worth every thing just installed it and it is great I hope this beta version won't give me problems but so far so good (3hrs). Just say it a developer and get it also
The cog wheels on the Settings icon spin while downloading the update. I am not sure if this goes for the icon on the springboard though, but I know it does it on the Software Update view.