Google confirms upcoming detachable Googlebook devices

• Google confirmed the arrival of detachable Googlebook devices at the Android Dev Summit.
• Lenovo's Googlebook Duet m is anticipated to be the first device in this new form factor.
• The Googlebook Duet m has received FCC certification for a detachable keyboard and stylus.
• Googlebook devices will expand beyond current clamshell and convertible form factors.
• The exact release date and additional details about the devices have not been disclosed.