tcpview is gui. I was looking for command line program. there is tcpvcon that comes with tcpview but a)it takes as long as netstat to display process names b)the output is like [TCP] firefox.exe PI ...

If you find your thrill delving into the networking side of Unix, you'll find that there are lots of commands to give you all the insights you might want. I will never forget my first ping. Working on ...