PostScript is a program used for typing text. Its advantage over programs such as MSWord is that you can type in advanced math symbols and they are one symbol. I was told that in MSWord, those symbols take several keystrokes. Hence, if PostScript is usable, it would use single digit math symbols. This would make reading them with speech a snap, and, if it works with braille translation programs, make it easier to emboss braille math. I am talking here about higher math such as calculus 3, differential equasions, and partial differential equasions. TerriLynne -- To post a message to the list, send it to jfw@xxxxxxxxxxxxx To unsubscribe from this mailing list, send a message to jfw-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line. Archives located at: //www.freelists.org/archives/jfw If you have any concerns about the list, post received from the list, or the way the list is being run, do not post them to the list. Rather contact the list owner at jfw-admins@xxxxxxxxxxxxxx