packagekit-backend-aptcc 0.4.8-0ubuntu5 (amd64 binary) in ubuntu karmic

 PackageKit allows to perform simple software management tasks over a DBus
 interface e.g. refreshing the cache, updating, installing and removing
 software packages or searching for multimedia codecs and file handlers.
 .
 This package provides an alternative backend which is writtin in C++ to
 target systems with low memory.
 .
 It's still in an early development state and doesn't support installation
 or removal of packages.