updated 04:12 pm EDT, Mon July 8, 2013
New seed makes minor refinements
Changes in iOS 7 beta 3 so far appear to be relatively minor, users note. Fonts, for example, have between switched to Helvetica Neue Regular from Light, making them thicker and easier to read, while the Status Bar has been increased in size for better legibility. Smaller Helvetica Neue fonts are still used in some places, but rarely.
Similar cosmetic changes include a new app update/install animation, and a reverted clock icon in the Control Center. Siri's voices should sound more natural, and during music playback, the lockscreen will now show the time.
The Music app has been slightly modified with new icons, rearranged controls, and the return of ratings. The Podcasts app has been made functional, and Calendar will now show small gray dots on days with events. Safari has lost the ".com" button in favor of a period, but the key can be held down to show .com, .net, and .org domain extensions.