The Adobe Premiere Pro CS4 Apple Ultra-Thin Aluminum Keyboard from LogicKeyboard is a USB keyboard designed specially for use with Adobe Premiere Pro CS4. The keyboard features color-coded keycaps with icons that give clear, simple visual cues for keyboard shortcuts. The keyboard is custom built using Apple's Ultra-Thin Aluminum keyboard as a base. This makes it extremely comfortable for Mac users to use. Using keyboard shortcuts while working in an application will help improve your workflow, making this keyboard an excellent addition to your system.