NCSA Mosaic for the X Window 
System User Guide

Version 2.6 1¥ September 1995
Copyright © 1995 by the Board of Trustees of the University of Illinois.

All copyrights are reserved, except specifically that you are allowed to make copies of the documen-
tation as long as the copyright and other notices written in the documentation are preserved.

NCSA Mosaic software [both binary and source (if released)] (hereafter, Software) is copyrighted 
by The Board of Trustees of the University of Illinois (UI), and ownership remains with the UI. 

The UI grants you (hereafter, Licensee) a license to use the Software for academic, research and 
internal business purposes only, without a fee. Licensee may distribute the binary and source code 
(if released) to third parties provided that the copyright notice and this statement appears on all 
copies and that no charge is associated with such copies. 

Licensee may make derivative works. However, if Licensee distributes any derivative work based 
on or derived from the Software, then Licensee will notify NCSA regarding its distribution of the 
derivative work, and clearly notify users that such derivative work is a modified version and not 
the original NCSA Mosaic distributed by the UI. 

Any Licensee wishing to make commercial use of the Software should contact the UI, c/o NCSA, to 
negotiate an appropriate license for such commercial use. Commercial use includes integration of 
all or part of the source code into a product for sale or license by or on behalf of Licensee to third 
parties, or distribution of the binary code or source code to third parties that need it to utilize a 
commercial product sold or licensed by or on behalf of Licensee. 

UI makes no representations about the suitability of this software for any purpose. It is provided 
Òas isÓ without express or implied warranty. The UI shall not be liable for any damages suffered by 
the users of this software.

By using or copying this Software, Licensee agrees to abide by the copyright law and all other 
applicable laws of the U.S. including, but not limited to, export control laws, and the terms of this 
license. UI shall have the right to terminate this license immediately by written notice upon Lic-
ensee's breach of, or non-compliance with, any of its terms. Licensee may be held legally responsi-
ble for any copyright infringement that is caused or encouraged by Licensee's failure to abide by 
the terms of this license.

Trademarks

NCSA Mosaic is a trademark of the Board of Trustees of the University of Illinois.

All brand and product names are trademarks or registered trademarks of their respective holders.

Problem Reports

Mail all suggestions and bug reports to:

Software Development Group

NCSA Mosaic for the X Window System

152 Computing Applications Building

605 E. Springfield Ave. 

Champaign, IL 61820-5518

Send Internet electronic mail to mosaic-x@ncsa.uiuc.edu.