[snip] ...stuff... [/snip] It is also wise to remember that order and randomness are relative, making each less or more so dependent upon observation and observation changes the observed. Furthermore 'random numbers with normal distribution' implies that there is certain order to the randomness since normal distribution typically follows a bell curve. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php