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 Takuya Murakami:
The ItemShelf is an application to manage your favorite items in wishlist and virtual bookshelf. For example, when you find some items at shop, you can check the information of the item easily with this application, and save it to wishlist. You can manage your owned items with virtual bookshelf. The information of the item can be read from barcode via camera, or you can input barcode manually.Features:- You can read barcode with iPhone's camera, and search with Amazon. (You need macro lens for iPhone 3G)- You can enter ISBN, barcode number (JAN/EAN/UPC) or ASIN manually. - You can manage items with your own wishlist and virtual bookshelf.