Although Apple rumor-mongers can rarely agree on anything, two things that most of the supposed tipsters and leaksters have managed to agree on is that the iPad 2 will be FaceTime compatible and have a higher resolution display.
Some files in the new iOS 4.3 SDK seemingly confirm the FaceTime claims, as it includes iPad-specific graphic files for the shutter screen seen in the iPhone and iPod Touch, which implies, at the very least, a new backwards facing camera. Interesting, but a no-brainer: there’s no way Apple’s going to leave FaceTime capability out of the iPad 2.
More surprising than the FaceTime implications of those icons, though, are their resolution: 1024 x 768. In other words, the current iOS 4.3 SDK implies that the FaceTime-capable iPad 2 will have the same resolution as the current iPad.