Apple yesterday released the fourth beta of the iPhone OS 3.2 iPad SDK and developers have been hard at work trying to find changes and additions.
9to5Mac is reporting that Apple has added support for "3Tap" and "LongPress" gestures to the SDK. These gestures are not new, as they are used in the iPhone operating system. However, now that Apple has added them into the SDK, it will be easier for developers to utilize these features.
9to5Mac also notes that Apple has removed icons from this beta SDK that showed the ability to accept or decline a video chat. There have been multiple reports of code found supporting video chatting and a front-facing camera. In the third beta of the iPad SDK, a "Camera" tab was found in the Photos application. It seems like Apple is slowly removing these features and references.
