TigerDirect.com has the TomTom XL 340M 4.3″ Portable GPS Navigation System, model no. 1EM0.052.18, for $139.99 with Free Shipping for a limited time. This unit features include a 4.3″ 480×272 touch-screen LCD, text-to-speech, built-in speaker, free lifetime map updates, USB connectivity, and built-in maps of the U.S., Canada, and Mexico.