Is the mechanism of using $INCLUDE <name of key> in the zone file still used? If so, do I need to update the <name of key> when moving to a new alg method or are they only used when initially creating a signed zone file or are they no longer needed at all? -- 'I'll tell you this!' shouted Rincewind. 'I'd rather trust me than history! Oh, shit, did I just say that?'