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We chose the Mobile design as one of our three final designs.
!asdf!
Suppose Amberlee wants to borrow a book, but she doesn't know what to read. She opens her shelf to see if she has set a book aside to read. She hasn't, so she sees if one of her friends has. She clicks on "friends," and then finds a friend whose taste in books she likes, Jason. She sees what books he is reading, and sees he is reading Moby Dick. She selects the book and sees what the book is about, likes it, adds it to her shelf, and can now start reading a the book.
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