Having missed the ability to backup to Dropbox/GoogleDrive I'm wondering if I may have missed the solution to this.
As a school we use GoogleDrive and GoogleDocs a lot. My solutions link to GoogleDrive by opening the ipad app no problem and I can even use a URL to point to a specific folder but that isn't very elegant. Since the open URL script allows parameters to be sent when using GoogleMaps and barcode scanners I was hoping the same would be true with Drive. Ie all my students drop their work into a shared folder and when I open GoogleDrive from a button on my solution instead of going to the top folder I'd like to go straight to the specific folder but I don't seem able to script that.