The attractiveness here is not the store, IMO, but the eReader access to their deep back catalog of books they've scanned. Amazon and B&N keep their catalogs f

The attractiveness here is not the store, IMO, but the eReader access to their deep back catalog of books they've scanned. Amazon and B&N keep their catalogs full of paid content. Google's seems like it will have a great depth of their own proprietary scanned material, which is appealing.