My essay called "The talking penguin. Eyes free computing - a Linux perspective" has moved to http://www.poetsroads.demon.co.uk/sa/talking_computers.html It was originally hosted at http://www.jtucker.dircon.co.uk/talking_computers.html and it will be there for a little while still. But best to update your references to this essay, real soon, if it's of interest to you. This email is intended for the recipient only and contains confidential information, some or all of which may be legally privileged. If you are not the intended recipient, you must not use, save, disclose, distribute, copy, print or rely on this email or any information contained within it. Please notify the sender by return and delete it from your computer. Thank you.