The pictures can be exported into the standard JPEG format for use in other software, but then they lose their ability to be refocused.

WSJ: Lytro Takes Fresh View on Picture Taking

While both the Mobile Digital Scribe and ZPen would be more palatable if they captured natively into a more standard file format such as JPEG or PDF, both do a solid job of recording pages of notes and line drawings.

ENGADGET: Switched On: More options for getting from scribble to screen

Both models also play standard-definition DVDs and CDs, as well as DIVX HD, JPEG and MP3 files.

ENGADGET: Sharp adds two 3D Blu-ray players to its lineup