samba 2:3.5.6~dfsg-3ubuntu1 (amd64 binary) in ubuntu natty

 Samba is an implementation of the SMB/CIFS protocol for Unix systems,
 providing support for cross-platform file and printer sharing with
 Microsoft Windows, OS X, and other Unix systems. Samba can also function
 as an NT4-style domain controller, and can integrate with both NT4 domains
 and Active Directory realms as a member server.
 .
 This package provides the components necessary to use Samba as a
 stand-alone file and print server. For use in an NT4 domain or Active
 Directory realm, you will also need the winbind package.
 .
 This package is not required for connecting to existing SMB/CIFS servers
 (see smbclient) or for mounting remote filesystems (see cifs-utils).