Graphing Calculator 4 preview notes:

In the past Pacific Tech has done open beta testing of nearly-finished feature-complete development builds of new releases. This is different. We are still far from releasing GC4. We need to avoid confusing current users on our various mailing lists with talk of the still-distant future release, so this preview will be kept private to a limited audience.

• The software is preliminary, unstable, incomplete, and unreliable.
• The purpose of this preview is to give users the opportunity to criticize the preliminary design while we still have time to correct design flaws.
• The file format for new features will change. The final release may not be able to open documents you create now with the preview software.
• In its current state, the preview is probably not useful for students.
• This preview release is private and only for your use. If you know someone who would like to take a look at it, have them e-mail us.
• This preview will be limited to folks currently using Graphing Calculator 3.5 on Mac OS X.

If you would like to participate, please read and fax a signed copy of the non-disclosure agreement at http://www.PacificT.com/nda.htm to (815) 642-9458, then e-mail me for further instructions.

Ron Avitzur