libpython3.3-stdlib 3.3.2-1ubuntu3 (amd64 binary) in ubuntu saucy

 Version 3.3 of the high-level, interactive object oriented language,
 includes an extensive class library with lots of goodies for
 network programming, system administration, sounds and graphics.
 .
 This package contains the standard library. It is normally not
 used on it's own, but as a dependency of python3.3.