Now used in 8, 500 U.S. shops, PhotoNet allows retailers to digitize conventional photos and store digital images on central servers so customers can access them via the Internet, edit them, electronically send the results worldwide or order prints, mugs and other paraphernalia.

FORBES: "Everyone said I would fail"

The trial, which started in January, has been rife with talk of sex, lies and digital images -- among them graphic autopsy photos.

CNN: Arias trial jury foreman calls decision 'gut-wrenching'

The trial, which started in January, has been rife with sex, lies and digital images -- among them graphic autopsy photos that showed Alexander's body.

CNN: SHARE THIS

Authorities are sifting through more than 2, 000 tips and a mass of digital photos and video clips, but are asking for the public's help in providing additional leads and images.

CNN: Boston Marathon bombings: More details, more questions