how about using the the recommended format for DNS serials which is YYYYMMDDnn 'nn' is the revision. so if the id was 2005112105 it would indicate that it was last updated on 21 Nov 2005 (and was revision #5) D _________________________________________________________________ Dont just search. Find. Check out the new MSN Search! http://search.msn.click-url.com/go/onm00200636ave/direct/01/