I have a web site interfacing to a mysql databases which eventually may have a large number of users. Should I use persistent coneconnection mode or let each screen make and drop a connection ? Where will I find guide lines on this? Is this the correct list for this question? Regards Peter Goggin -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php