I own a macbook pro and its been working fine till now... I have just been editing some images on CS3 and i keep getting a message coming up saying that my scratch disk is full but i have 28 gig free on my hard drive so i dont get why this keeps coming up... it hasnt done it in and other program yet apart from when it does come up i get errors in lightroom saying it will have to close due to the same thing. I cant get anything done... could this just be a problem in CS3? I have bootcamp installed too just so you know, incase that could cause any problems.