Wired Blog Network's Autopia blog discusses the impact that a new iPhone with GPS capability is going to have on companies, like Garmin, who already in the portable GPS market. Suffice it to say that the appeal of the iPhone will likely steal some of that business away for the portable navigation system makers. The same was being said of Research in Motions business when the first iPhone was unveiled but the Blackberry lives on and sales are strong. Time will tell, but I must say that for a guy like me who has not already invested in a portable GPS, the thought of an all in one device is appealing.
