The Pre Rec (retro cache) feature continuously records and stores up to five seconds of footage in cache memory to help prevent missed shots of breaking news, while a second trigger and servo zoom control on the built-in handle makes iteasyto record while holding the camera at low or high angles.
If you're in the market for a dedicated, easy-to-pocket audio player that can handle the occasional video then it's hard to beat Sony's new Walkman S-series of players.