An anonymous source has provided iLounge with a listing of small but notable changes found in the second beta version of iPhone OS 3.1. A new option in the Accessibility menu allows users to triple-click the Home button in order to toggle VoiceOver or the White on Black features on and off; VoiceOver has also received a practice mode for learning its unique gestures. When editing video, the “Save” and “Save as Copy” options…
