I use and have used braille printers under Unix and linux for over 25 years. Do you have specific questions or are you just curious? I'm currently using an Enabling Technologies Braille Express but have used just about every braille printer ever made. Kirk -- Kirk Reiser The Computer Braille Facility e-mail: kirk@xxxxxxxxxxxxxx University of Western Ontario phone: (519) 661-3061 _______________________________________________ Blinux-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/blinux-list