I have a neat piece of software with the improbable name of Delicious Library. It enables me to use a webcam as a barcode scanner in order to create a catalogue of all the books and CDs in the house. If you scan a barcode, the program then looks up the book or CD on the Amazon catalogue and automatically fills in its cataloguing details - in real time. Other kinds of services use automated access to Google in the same way.MOMMA! That is one cool piece of software. Of course, we need the house rewiring, the computer to be upgraded from the one that Noah used, a webcam, and a broadband connection --- but other than that we're ready to go with getting holding of this!