Hey look at this, after just a little more than a week, we’ve another build of the iPhone 3.0 beta. Apple has released iPhone OS 3.0 beta 5 (build 7A312g), which is now available for download to iPhone developers. Of course, iPhone SDK 3.0 beta 4 (build 9M2735) is also available. In order to get iPhone 3.0 beta 4 working, you need to be running the newly released iTunes 8.2 Pre-release (b10).

Of interest here is that the SDK is just one build newer than the last one, and the fact that we are getting close to weekly beta releases. This is an obvious sign that Apple is in the finalization stages of the iPhone 3.0 OS, which lines right up with the June release of the platform.