02-02-2010, 10:51 AM
The serial numbers are transient. They are just for runtime purposes. You could always make it an option, where they can indicate that they only want to you get new images if they force it, if they know the images will not be changing. You can provide a menu option to clear the cache.
Dean Roddey
Explorans limites defectum
Explorans limites defectum