Cross the chasm with wireless.
Sometimes you just can't get a cable from point A to point B. A new generation of cameras with built-in wireless communications are becoming available that can send a signal across the chasm.
Of course, megapixel images are the antithesis of bandwidth limitations. The makers below offer several unique solutions, some using Wi-Fi and some the 3G protocol, sometimes in combination with SDHC video storage 'at the edge.' These only tax your bandwidth when your network can afford it.