Thanks for all the replies to my initial questions on this. It certainly has given me some food for thought. KISS seems to be the order of the day with repos? Regards, Keith ----------------------------------------------------------------- Websites: http://www.karsites.net http://www.php-debuggers.net http://www.raised-from-the-dead.org.uk All email addresses are challenge-response protected with TMDA [http://tmda.net] -----------------------------------------------------------------