TurboScan And ePrint

TurboScan

http://itunes.apple.com/au/app/turboscan-quickly-scan-multipage/id342548956?mt=8

TurboScan turns your iPhone into a multipe page scanner for documents, receipts, notes, whiteboards, and other texts. With Turboscan you can quickly scan your documents and store or email them as multiple PGF or JPEG files.
I have found the following apps extremely useful (e.g. Student work samples, or a snapshot of the whiteboard) and, having shared them with my immediate colleagues. I thought them to be useful and time-saving.

ePrint

http://itunes.apple.com/au/app/eprint/id304221132?mt=8

ePrint solves to print directory from iPad, iPhone and iPod touch.

This is the best app I have discovered so far ... still looking for further developments.