I'd like a free copy.
We will provide you a free copy of the CD for personal use. Fill out the information below to receive your free copy.
Privacy policy: The ERBC project and Vassar college will never sell or otherwise divulge your personal information to a third-party source without your prior consent. All emails you receive from ERBC will be related to your order, or the ERBC project (that is, no ads). You may unsubscribe from the ERBC mailing list whenever you wish by contacting us.
I would like multiple CDs.
Download our order form (564 KB).
Technical specifications
The CD is programmed to be usable on both Macs and PCs, and each CD contains the full program in both English and Spanish.
Windows XP or 2000
This CD runs best on:
- Processor type: Intel Pentium III, IV, D or Celeron (Pentium IV recommended)
- Processor speed: 1.0 GHz (2.0 GHz or above recommended)
- Memory (RAM): 256 MB (512 MB or above recommended)
Installation notes
If you are using a PC, simply insert the CD. The installer will open automatically. Note: The installation process may take several minutes, during which nothing may appear to be happening. Please wait at least four minutes before attempting to quit the program. After the installation program has completed, you should see shortcuts to both languages on your desktop.
Macintosh OS X
This CD runs best on:
- Processor type: Intel or PowerPC (either recommended)
- Processor speed: 800 MHz (1.0 GHz or above recommended)
- Memory (RAM): 256 MB (512 MB or above recommended)
Installation notes
If you use a Mac, insert the CD and follow the simple instructions to load the program into your applications folder. You may then want to make an alias of the version in the appropriate language to have on your desktop.
Support
Problems? Questions? Don't hesitate to contact us.