I'm looking for an application that can scan my local network and report any shared folders it finds. I've tried iStumbler, but it only gives you information on machines that are sharing with Bonjour. Anything out there that looks harder, ie. shows samba, nfs, etc?
The real issue here is that I have an external disk drive connected to my router, and I would like to make sure that the samba share I've created on it is working. Basically I want a port scanner that is user-friendly and will give lots of information about what is really being exposed on the network.