Best Network Topology freeware? I'm using The Dude, but don't really like it..

[brxndxn]

The Dude is okay.. but I'm trying to find something better. I don't like not being able to stop scans in progress with The Dude.. and I can't quite understand what it's interpretation of 'subnet number' is for scanning networks..

I want better software (freeware) that will give me a visual layout of my network. Any recommendations?

 

[spidey07]

visio

or what's up gold