samba4-dev 4.0.0~alpha15.dfsg1-1ubuntu1 (i386 binary) in ubuntu oneiric

 The Samba software suite is a collection of programs that
 implements the SMB protocol for unix systems, allowing you to serve
 files to Windows, NT, OS/2 and DOS clients, as well as
 run as a domain controller for Active Directory.
 .
 These packages contain snapshot versions of Samba 4, the next-generation
 version of Samba. These should be considered _experimental_, and should
 not be used in production.
 .
 This package contains include files shared by the various Samba-based
 libraries.