I'm trying to set up smb guest access to my public folder. I'm sharing the folder from 10.7 to a windows 7 machine. When I try to connect to my mac, I get invalid username/password. I also get the same error when I try to access my mac from a ubuntu machine so I doubt it's a windows configuration issue. Here is what I have set up: - Windows sharing is turned on under the sharing preference pane - No users are checked under sharing (I want guest access) - My public folder is listed under folders to share and "Everybody" has read access. - Under users preference pane, Guest User is set to "Sharing Only" Is anybody else able to get guest smb access working? I'm beginning to think this is a bug in the new smb daemon. Outgoing smb connections from my mac work fine. I have an ubuntu samba server set up and I can access it no troubles.