SpringBoard iOS in landscape mode on 4.3, Apple i phone

SpringBoard iOS in landscape mode on 4.3, Apple i phone SpringBoard iOS in landscape mode on 4.3 ? A few days ago, we put a video available showing the gesture on multitasking iOS iPhone 4.3 beta 1. In the video, there is a detail that went unnoticed at the time: the bar mutitache displayed in landscape mode! So is this a real function, or simply a bug in this beta? This feature is not present in the second beta version of IOS 4.3. We recall that the tweak SBRotator can already do that. Need Help APPLE I-MAC BLACKBERRY  TORCH 9800 MOBILE NUMBER PORTABILITY