Of late, I have been getting random "streaks" across my screen when using my machine. The streaks do not go away when I minimize and maximize the program and they occur both on my MBP and on the external display I hook it up to. Check out the images I took with my camera to see what I'm talking about. I have a Rev A MBP with the following graphics card: Chipset Model: ATY,RadeonX1600 Type: Display Bus: PCIe PCIe Lane Width: x16 VRAM (Total): 128 MB Vendor: ATI (0x1002) Device ID: 0x71c5 Revision ID: 0x0000 EFI Driver Version: 01.00.068 Has anyone had issues like this? Know what is causing it? Thanks!