Garmin today announced seven new nuvi GPS models: three new 2x5T models and three new 7X5T versions. Before you yawn at the thought of yet more Garmin nuvi GPS models, the new units are actually delivering some exciting new features.

All the new nuvis will include free lifetime traffic - no more subscription or annual fees. The new 2x5T models add Bluetooth and traffic to the nuvi 250 series. The new 7x5T models are the first Garmin models to feature lane assistance, accelerated map-drawing and routing capabilities, and 3-D transparent view of buildings in when driving in cities.