Australian University of NSW student Stuart Calvey thinks folks would gladly shell out $25 for what is basically a disposable digicam in a thin, mailable, cardboard housing. His Snap&Send digital postcard concept is making the rounds on the web, which may help the already-accomplished inventor (he won a Packaging Council of Australia award in 2003 for another product) find a backer for his innovative idea. Calvey envisions commercial Snap&Sends as bare-bones two megapixel cameras (sorry folks, you don't even get a "delete" option here) with decent LCDs that can be propped up by the recipient for a slideshow or taken to a photo lab for developing prints.