This is a little different :-)
The link below will take you to a page from NASA. They are putting together
a CD that will have peoples names on it. They are planning on taking it to
Mars in 2003. You don't have to give them your e-mail, address, phone #, or
physical address. You can give any name you like for that matter and it is
FREE!
I added my name. Nothing else. I'm going to Mars!
http://planetary.org/rrgtm/index.html