Would there be any issues specifying the cache directory as /dev/shm? I don't think I quite understand the difference between 'shared memory' and /dev/shm. Can someone explain? I was thinking that I could increase performance even more by specifying /dev/shm as the cached directory, rather than an actual directory on a physical disk. Any thoughts? James.s ------------------------------------------------------------------------ www.php-accelerator.co.uk Home of the free PHP Accelerator To post, send email to phpa@xxxxxxxxxxxxx To unsubscribe, email phpa-request@xxxxxxxxxxxxx with subject unsubscribe