From the App Store:
iPad users:
Read children’s books, comic books, and graphic novels with beautiful layout and full color. Over 1000 children’s fitles available including Brown Bear and Curious George and comis such as Batman and Superman.
Improved reading experience on iPad: smaller margins and a cleaner look help you focus on the author’s words.
iPad, iPahone and iPad Touch:
Search: quickly locate your content by searching for a title or author
Google and Wikipedia: this update fixes an issue that prevented lookup of words on Google and Wikipedia
The Android app has been updated as well.
Categories/Shelves are badly needed on iPad. There’s also no way (except seemingly endless scrolling) to see which ebooks you haven’t read: please implement Sort by Read Status or Unread First.