``The system is flexible, scalable, and configurable with a 60 GB hard drive, and 802.11a wireless technology network, making it easy to change content. An USB 2.0 port is provided for optional passenger control devices for games, keyboards, and memory sticks (future).``

That because of a really elaborate time sensitive self managing authenticator.

And it does not have to specifically utilize DivX...it can be any codec....having full benefit of security in exacting manner...allowing two levels of encryption...a first level of encryption before being loaded to the encrypted HDD...or by just loading nonencrypted files to encrypted drive...for real heavy duty content a breach system is provided.

However, as a new introduction of teachings in concept for the technology of e.Digital..their technology offerings are not as yet a prevalent force within their established discipline....Care should be exercised in research for investment purposes.

doni