How do I find the e-mail address associated with an IP or is this even possible?

The short answer to this is no. IP addresses and emails are not always linked, eg: someone uses email which is not linked to their service provider like with hotmail if they dont use MSN for their internet access... The long answer is: yes, it's technically possible, but only by employing large amounts of social engineering. Essentially you would have to ask the ISP who uses that IP address and then see if you can go from there. However, ISP's are loathe to give out customer information (and for good reason), so I would stick with the short answer. Sorry :( ------------------------------------------- 'You know I could run for governor but I'm basically a media creation. I've never done anything. I've worked for my dad. I worked in the oil business. But that's not the kind of profile you have to have to get elected to public office.' -George W. Bush, 1989 'The only cure for the ills of democracy is more democracy.' - Al Smith 'Neither a man nor a crowd nor a nation can be trusted to act humanely, or to think sanely, under the influence of a great fear. ' - Bertrand Russell 'Reason and free inquiry are the effectual agents against error. They are the natural enemies of error and error only.' - Thomas Jefferson _________________________________________________________________ The new MSN 8: smart spam protection and 2 months FREE* http://join.msn.com/?page=features/junkmail