I'm going to be doing some experiments with network traffic sniffing and I would like to setup a linux box as my home router. Are there any really easy ways to do this and have a web-configurable panel like a commodity router? I found a link for ClarkConnect, but no in-depth HOWTOs.
It has a nice, easy to use web-based configuration, just look at the screen-shots.
There are also some nice tutorials.
Best of all you can build it yourself with commodity hardware, and it's Open Source.