WorldWideWhiteboard is a Web-based online collaboration and conferencing tool designed for use in distance education. The WorldWideWhiteboard domain, trademark, and technology are owned and developed by Link-Systems International, Inc. (LSI), a privately held distance-learning software corporation in Tampa, Florida. The WorldWideWhiteboard went live in 1996 under the name “NetTutor,” although the LSI NetTutor online tutoring service is technically just one implementation of the WorldWideWhiteboard product. Version 3.8 of the WorldWideWhiteboard is in use not only in the current NetTutor online tutoring service, but also in on-campus online tutoring programs, online courses, and collaborative learning environments in the U.S. and around the world. As a Java applet, it can be run on Windows, Mac, and Linux and runs without downloading software. LSI maintains the application and leases both hosted and unhosted access to it. LSI operations — tutoring, product development, online content services, management, and technical support — are housed in the company’s Tampa offices.

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