Apple released to developers its fourth beta version of iPhone OS 3.0 bundled with iTunes 8.2.
It only took 2 weeks between the third and the fourth beta version, demonstrating that bugs have been rapidly fixed and that the future OS is maturing quickly. The version 8.2 of iTunes is required for activating iPhones with the OS 3.0 beta 4. In couple of hours we should know about the list of bug fixes as well as potential new features.
