IP address finding in messenger

hi ,
can someone tell me how to find out the other persons ip address in yahoo ya msn ? i know how to do it with file transfer method but is there any other way to find it out (except using netstat -n ) ???????????????????????????????????????????????????????????????????????

I think some of the AO members might not like the way your phrased your question. Heck- they might not like the question. I would delete the thread if i were you...