Using AptPkg (but not AptPkg::Source, I don't want to assume the user has downloaded source info), is there a better way to obtain the name of the source package which provides a particular binary package than using the info in $cache->{$binary_package}{VersionList}[0]{FileList}[0] to read the available record and parse it from there? -- Roderick Schertler roderick@argon.org