NCSA Mosaic 1.0 released (Marc Andreessen)
Date: Wed, 21 Apr 93 03:55:49 -0500
From: (Marc Andreessen)
Message-id: <>
Subject: NCSA Mosaic 1.0 released
X-Md4-Signature: c4b2af072a3400678ee91652a8970882
Version 1.0 of NCSA Mosaic for the X Window System, a networked
information systems and World Wide Web browser, is hereby released:


Changes since beta version 0.13 include:

 o Added new resource, gethostbynameIsEvil, for Sun's that
   coredump when gethostbyname() is called to try to find out what
   their own names are. (Command-line flag is -ghbnie.) 
 o Explicitly pop down all dialog boxes when document view
   window is closed, for window managers too dull to do so
 o Better visited anchor color for non-SGI's. 
 o Added .hqx and .uu to list of file extensions handled like .tar files. 
 o Added 'Clear' button to Open box, to allow more convenient
   cut-n-paste entries of URL's. 
 o New resource 'autoPlaceWindows'; if set to False, new document
   view windows will not be automatically positioned by the
   program itself (but it's still up to your window manager just how
   they're placed). 
 o Command-line flags -i and -iconic now have desired effect (new
   resource initialWindowIconic can also be used). 
 o Gif-reading code is a little more bulletproof. 
 o Obscure infinite loop triggered by extra space in IMG tag fixed. 
 o Eliminated nonintuitive error message when image can't be read
   (inlined NCSA bitmap is indication enough that something's not
   right for authors, and readers can't do anything about bad images
   in any case). 
 o Obscure parsing bug (for constructs like <ADDRESS><A
   HREF=...>text<A></ADDRESS>) fixed. 
 o Fixed mysterious stupid coredump that only hits Suns. 
 o Fixed stupid coredump on URL's like '://'. 
 o Fixed buglet in handling rlogin URL's. 
 o New support for Solaris/SYSVR4 (courtesy 
 o Better support for HP-UX 8.x and 9.x (courtesy 
 o Better support for NeXT (courtesy 
 o Some miscellaneous portability fixes (courtesy 
 o Miscellaneous bug fixes and cleanups. 

Comments, questions, and bug reports should be directed to  Thanks in advance for any feedback you can

Marc & Eric

Marc Andreessen & Eric Bina
Software Development Group
National Center for Supercomputing Applications,