The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Scott Stevens:
Use your iPhone as a mini light table to view old 35mm slides; negatives; and filmstrips.Features:* 3 custom view screens* in app Brightness Control* Darkroom red display*** NOTE: Not for iPad viewing! ***The size of the viewports will not be correct. iPad owners please check out LightPad HD for more viewing possibilities!