I've been sharing files using samba on my Mandrake 8 machine with other Windows PCs in my home network for a while now, and all computers can see one another in the network neighborhood. A few moments ago though, I ran the "Firewall" wizard in the Mandrake Control Panel. Now, I find that I can no longer "see" the other computers on the network, and vice versa. I can still ping the other computers though. I have verified that Samba services are definitely running. What could be the issue here - and how do I rectify it? Or do I need to disable the firewall features - and how? Thanks in advance.