Other than those features, there are few other differences between the two devices: Like the Alex, the Nook can be used as a Web browser, it can read news feeds, it can play music, and it can be used as an emergency ping pong paddle. (pcworld.com)
Avrainvillea species: This green algae has a single blade that looks rather like a smooth ping pong paddle with some slits on the outer margin at times. (AmbergrisCaye.com)