Shane wrote: [...]

Other people have reported this, but I can't reproduce it. I've been using tcpwatch on Python versions 2.1 through 2.3 without a hiccup. Are you using Linux? If so, what distribution?

As a workaround, you can use "-s" to dump to stdout.

Thanks. I was running it on Debian, so it's most likely a python-tk problem as also reported by Christian Theune. When I ran it under Windows it worked fine. I'll report it as a Debian bug. Bye, -- Bjorn