GTCO Releases InterWrite 3 Mac


01.12.2007—GTCO CalComp has released version 3.0 of its InterWrite software for Mac OS X. InterWrite is the software behind GTCO's classroom hardware products, which include the InterWrite SchoolPad, InterWrite iPanel and InterWrite SchoolBoard.

For Mac users, the most significant update in the new release is its Intel Mac compatibility. Version 3.0 is a Universal Binary, offering native support for both Intel- and PowerPC-based Macs. Aside from expanded native hardware support, InterWrite 3.0 also receives improvements in the following areas:

  • Support for Interwrite PRS sessions;
  • Compatibility with the new wide-format InterWrite SchoolBoard;
  • Additional Image Gallery assets; and
  • Localization for the following languages: Spanish (Mexican), Spanish (European), Portuguese (Brazilian), Portuguese (European), French, Italian and German.

It also receives various other, more minor, tweaks.

InterWrite Software is available for Windows, Mac OS X and Linux and includes interactive content and resources for subject areas including math, science, geography and language arts, among others. Upgrades are available free for existing users.

More info:


About the author: Dave Nagel is the executive editor for 1105 Media's educational technology online publications and electronic newsletters. He can be reached at [email protected].

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About the Author

David Nagel is editorial director of 1105 Media's Education Technology Group and editor-in-chief of THE Journal and STEAM Universe. A 29-year publishing veteran, Nagel has led or contributed to dozens of technology, art and business publications.

He can be reached at [email protected]. You can also connect with him on LinkedIn at or follow him on Twitter at @THEDavidNagel (K-12) or @CampusTechDave (higher education).