Apple iBooks updated to version 1.5

Apple's iBooks for iOS has received an update (to version 1.5) and this update seems to have many useful additions:

• Nighttime reading theme.
• Full-screen layout.
• New fonts Athelas, Charter, Iowan, and Seravek added.
• Beautiful new classic covers for public domain books.
• A redesigned annotation palette.

 The udpate is already available for download. What are you waiting for? Go pick your iOS device and install the update.