Keep up to 1,000 of your own PDF and EPUB files in the cloud for free
Caught up in all of the hullabaloo around the keynote, Google Play Books received a notable update in the Play Store to not only bring new UI elements but also a new way to view your own documents. First up is the design, which follows many of Google's latest design principles with a new left edge slide-in navigation panel and high contrast blue and white design. The interface on Play Books has always been simple, but it can't get much cleaner than it is now. You can "Read Now" (remember you can "Listen Now" in Play Music), view "My Library" or go "Shop". Very simple.
The big back-end feature that was enabled by this update is user uploads, which lets you now upload from the web (at play.google.com/books/uploads) or directly from Google Drive any PDF or EPUB document of your choice. Those documents uploaded on the web are then available for sync and download on your phone or tablet to read at any time. Users can store up to 1,000 documents at once with the service, and uploaded documents have their page position, bookmarks and notes completely synced across devices.
Play Books may not be on of the fanciest or most talked-about Google apps today, but these are huge improvements in usability that make the entire Android platform (and Google ecosystem) more compelling.