The Motorola Droid is a smartphone offered exclusively by Verizon (in the US).
Model number: A855 (in the USA)
The Droid launched on November 6th, 2009 and was the first device offered by Verizon to run the Android operating system. It is slightly unusual as it does not run the MOTOBLUR skin on top of Android like other Motorola phones, and includes only a few pre-loaded apps that the user is restricted from removing (Facebook, Amazon MP3, etc.).
Visit http://en.wikipedia.org/wiki/Motorola_Droid for more information.