Apple Computer to Launch iSight HD Camera?

Do you all remember? Back in 2003, Apple launched the Firewire-based iSight camera. Its sleek design and clear, noise-free imaging were quintessentially Apple. Now, can we find these two lines in the QuickTime system files? They are located at: "/System/Library/QuickTime/QuickTimeUSBDCDigitizer.component/Contents/Resources/English.lproj/Localizable.strings", and the content reads "Next-generation USB iSight camera: iSight HD." Could Apple be planning to release a USB-based iSight HD camera? Sales of the standalone iSight camera ceased in 2006 after it was integrated into the iMac. Perhaps the new iSight HD is intended for Mac Pro users?