Panasonic provided a look into its PMA lineup on Tuesday with a trio of Lumix compacts, each of which claims a special advantage of its own. Heading these up is the 12-megapixel ZS7: it touts "superzoom" shooting in a compact with a 12X, 25-300mm equivalent lens but is more noteworthy as the company's first GPS-aware camera. Shots taken can optionally be geotagged so that iPhoto '09 and similarly ready apps can map out photos.
