I'll answer your question when you tell me how do I prevent someone from mis-dialing somebody else's phone number and reaching me instead. Or pushing the wrong speed-dial button? Or transposing two digits when copying a number. I guess it could be done with a large enough number space and check-digits. -- mailto:[log in to unmask] Tel: +1 814 863 1843 31 Shields Bldg; University Park, PA 16802-1202 USA (Please use my new e-mail address - no M/Frame mail)