Hi: Unsubscribe messages should go to speakup-request at braille.uwo.ca Geoff. -- Geoff Shang <gshang at uq.net.au> ICQ number 43634701 Make sure your E-mail can be read by everyone! http://www.betips.net/etc/evilmail.html Please avoid sending me Word or PowerPoint attachments. See http://www.fsf.org/philosophy/no-word-attachments.html