TomTom XXL 550T 5″ GPS Navigator with Lifetime Traffic Update for $139.99 shipped. Here is a screenshot for your reference. Alternatively, this GPS is also available at Best Buy for $149.99 shipped as shown here. This GPS features a larger-than-standard 5″ touchscreen LCD, lifetime traffic update, over 7 million POIs, turn-by-turn directions with spoken street names, Advanced Lane Guidance and more. Most places have it for about $179.