I'm trying to understand how to best save my images for the new Retina Display. I use Adobe Illustrator for my work. Should I be do either of these to save my images, or something else?
1) Resize the vectors images by 200% (so a 320x480 is now 640x960), reset my crop marks and save the image as a PNG. Should the image be 72DPI still?
2) Create a new document at 320x480 with a 300 DPI and move my images into that, then save the image as a PNG.
Also, I typically use the "Save for Web & Mobile Devices" options, which I believe is 72DPI. Should I stop doing that?
Thanks for your help. If you don't work in Illustrator, still share your thoughts as I'm sure they are universal to the problem.
Post edited by Lars on