Is there a way in Aperture for Project to go by the DateTime date instead of the date that OS X and Windows see the file was created? The issue I am having is I have several photos I have had to copy between my OS X and Windows partitions, and each time I copy the files means it is a brand you file but all the metadata is still there, such as the DateTime, DateTimeOrignal, and DateTimeDigitized are all the correct dates on when the photos were taken. When looking at the Projects in Aperture, I want them to show one of these dates, which are all the same, instead of showing the file creation date. This also creates a problem if I were to ever just copy all my files to a DVD and ever needed to copy back from it. Or is there a way to run all my files through where it will take the DateTime from the meta data and write it to each file for when the file was created? I know there is a program in Windows that I can manually do each file at a time which is not practical. Any ideas?