I've been into photography for three years now and am studying it at university. I'm still to work out a real digital workflow. Currently I import the images from the CF card into aperture 3. Back up the computer using time machine and store the card with the images still on it for additional back up. I need to work out a workflow so that I can import the images to both my imac and macbook but them somehow transfer the saved images from the macbook back to my imac. Also, the whole archiving cards thing is growing expensive. It was fine when i was using £5-10 ($10-15) SD cards but the Cf cards cost me £20 ($35) and I am going through a few a month. I have this equipment to work with : Late 2009 i5 imac 1tb Late 2008 macbook alu 2.4 500gb 750GB seagate desktop external 1tb WD elements desktop external 250 WD passport portable external Photoshop cs4 Aperture 3 Can anyone suggest a good workflow for me to use? Thanks.