What does Arduino Duemilanove mean?

Arduino Duemilanove meaning in Computer Science Dictionary

Released on October 18, 2008, the Arduino Duemilanove, also called the Duemilanove Arduino, is a single-board computer produced by Arduino in Italy. It may be running on either a USB connection or with an external power. Title "Duemilanove" is Italian for "2009", together with board remains highly popular in the Arduino hobbyist community.