E-Mail Trace Back

Is there software that can trace back an e-mail to the computer it was sent from? Or is it even possible?

Is there software that can trace back an e-mail to the computer it was sent from? Or is it even possible?

You can try this guide first:

http://www.johnru.com/active-whois/trace-email.html

or this program:

http://www.abika.com/Reports/traceemails.htm

Regards