I hope that there is some 3rd party program that will enable you to view SMB enabled servers. This is not an easy way to connect to them and it won't work for the average user. I tried many times today to connect to our NT servers, but could not. I didn't use the format you had specified smb://user@host/share name, I will have to try that tomorrow. Dave from Thursby has an easy to use browser, why doesn't OS X?