PUBLIC MARKS from kzoo with tags dual & "nav u"

Sony unveiled its new Nav-U line (models NV-U73T and NV-U83T) last Sunday during the CES press conference. We had the opportunity to take a closer look at it today and we liked it: the sleek and elegant design is backed up by interesting technical features like the dual view (see photo). Users can see a location in details, which is useful when you remember a place only by the surrounding point of interests.