I learn new things all the time from you people on the list who take time to explain the vagaries of Braille, Daisy, etc. Thank you for taking the time. Cindy -- _______________________________________________ Find what you are looking for with the Lycos Yellow Pages http://r.lycos.com/r/yp_emailfooter/http://yellowpages.lycos.com/default.asp?SRC=lycos10