I want to have a place to keep files secure that I can open, add and delete items, and gradually grow in size as I accumulate new files. Does DropDMG support the creation of sparse disk images? For example, could I set up a configuration that made a sparse disk image, encrypted, with a maximum size of 650 MB, and initial contents whatever I drag onto DropDMG?
Of course I can do this in Disk Utility, but if I do a number of these it would be nice to have the process automated. Am I missing something?