Net Monitor ( http://homepage.mac.com/rominar/net.html) will show you a nice on screen graph of inbound & outbound traffic, but it won't tell you what process's are using the network. Doug On 5/20/05 9:16 AM, "Rad Craig" <rad at inductionconcepts.com> wrote: > Right now, I'm watching the light (xfer) on my network card and it's > lit up almost solid, like I was downloading/uploading something, > something (data) is going in or out. I want to know what it is? > Which application is sending it and what its sending. I don't have > anything running right now that should be constantly transferring > data like this. Its as if someone is sucking data off of my > computer. Is there a program/app/utility/script that will allow me > to find out what is going on? > > > Rad...