Escort announces GPS, radar detector mashup

Escort announces GPS, radar detector mashup: "Escort is a brand that's probably best known for its line of radar and laser detectors, but it got its toes wet in the world of GPS with its Entourage line of GPS vehicle locators last year. Today, Escort has stepped further into the world of GPS with its first portable navigation device, the Passport iQ (unless you count the SmartMirror, which is hardly portable). And because old habits die hard, they've crammed a radar and laser detector into its chassis for good measure."