Nexus S
According to Andy Rubin, the next Nexus series phone would have targeted business users and may have had a hardware keyboard. In July 2010, The Daily Telegraph reported in an interview with CEO Eric Schmidt that Google would not be releasing a follow up to the Nexus One.
However, on November 11, 2010, Engadget leaked some pictures of a Samsung manufactured Nexus S device along with marketing materials from Best Buy and T-Mobile USA in the United States.
Google officially announced the Nexus S on December 6, 2010. The device, built by Samsung, was the first to ship with Android OS version 2.3 "Gingerbread" and includes Near Field Communication (NFC) hardware.
Read more about this topic: Nexus One