updatecmd_google()
{
	local uri
	local pname="$1"
	local archive

	[[ -z ${pname} ]] && die "give me a \$PNAME"
	[[ ! -z $2 ]] && archive="$2"

	uri="http://code.google.com/p/${pname}/downloads/list"
	updatecmd --listonly "${uri}"  | grep ${pname}- | firsttarball "${archive}"
}