Take your favorite books to go with the Sony Reader Pocket Edition. Its elegant, lightweight design makes it perfect for on-the-go reading. Build your library today at the eBook Store from Sony, where you can access new releases or choose from over one million free public domain titles from Google Books, or you can visit public libraries to borrow eBooks.Elegant, lightweight design with 5 display The Reader Pocket Edition features a 5 display and an elegant, lightweight design thats easy to slip into a purse or jacket pocket for convenient, on-the-go reading.Carry up to 350 of your favorite books at a time Not sure which books to bring on your trip? With the Reader Pocket Edition, you will never have to make that choice again. 512MB of onboard memory6 lets you carry up to 350 of your favorite books at a time.Open format provides access to books from various sources Enjoy access to a wider number of books from a wider number of places. By supporting both industry standard formats, ePub and PDF, you can access content from a wide variety of online bookstores.Paper-like display for easy, natural reading The Reader Pocket Edition utilizes E Ink Vizplex screen technology to deliver an amazing, paper-like display thats more like ink on paper and fully readable in direct sunlight.Intuitive eBook Library software for PC and Mac Intuitive eBook Library software makes it easy to download eBooks, manage your collection, and transfer titles to your Reader Pocket Edition. eBook Library software works with both PC and Mac.Two full weeks of reading on a single battery charge Enjoy up to two full weeks of reading (7,500 continuous page turns) on a single battery charge.Three adjustable font sizes to enhance reading The Reader Pocket Edition offers you the ability to resize text. Choose from three adjustable font sizes to improve readability.USB