Can I use NetCD discs on an airplane?
Not economically. NetCD discs cannot be used when you are not connected to the Internet. NetCD discs rely on the Internet for access to a proprietary program that tracks your progress in any given learning program or feature and decides which piece of video or animation to deliver next. NetCD discs are not stand-alone copies of our programs and features. However, with NetCD discs you can have full access to the Ninth House Network anywhere you have an Internet connection and a computer with a CD-ROM drive.
