for some reason when I receive images into my .mac account and I open it through Apple Mail, it starts to lag big time, it gets confused, it can't open the image, it takes way too long and when I try to quit the app it crashes and I have to force quit, it gets so bad now I have to access it over the web to delete the pictures so Apple mail won't crash again, how can I fix this? I have a powerbook g4 with 1 gig of memory...thanks