is there a tool that can verify to where computer is users currently logon?

im not sure i understand your question but if your asking if there is a way to find out what computer a user is loggedon to... well on a network you can use psloggedon <user name> if you want to know the physical location for a computer on the internet you can use tracert. if there's something else your looking to find out you'll need to provide more info

thanx... that should do the trick. also cconnect.