Hello. It appears that my MBP has an issue with the graphics card (128MB Radeon x1600). It will not boot unless I remove the ATI drivers manually from Safe boot. However, because of that that my applications that require Quarts Extreme (iMovie etc) do not work anymore. I did clean reinstall etc. It is not going anywhere. How much would it cost aproximately to repair this issue? I cannot get Applecare since this laptop is from 2006. I am not sure if it is the graphics card, the screen or the drivers that cause this mess. Any help would be appreciated. Thanks a lot.