Hi there. I've just moved from iPhoto to Aperture and there are some things that I don't fully get yet. Even though I have more questions, I'd like you to answer only two for now : 1) I've taken some pictures in RAW, with my Canon Rebel T3, in black and white (I selected that mode in the camera). The previews look good in Aperture, but after I import those photos to my library and I open them, the pictures change to natural colors. Why and how does this happen? Also, how is it possible that the true colors are stored in the original files, if I chose from the moment I took the photos that I wanted them in B&W and not in colors? 2) Is it possible to delete all or some specific pictures from my SD card at any moment? Certainly Aperture can do this if I want after importing some photos, but I need to know if it's possible at any time and with any photo that I want not only the ones that I've just imported. (Damn, even the basic Image Capture app can do this.) Thanks in advance!