Is there a way to deny specified users from calling su? -- .~. http://changmw.homeip.net / v \ May the Force and Farce be with you! Linux 2.6.16.18 /( _ )\ (Ubuntu 5.10) 17:14:01 up 2 days 2:14 ^ ^ 1 user load average: 1.13 1.17 1.09 news://news.3home.net news://news.hkpcug.org news://news.newsgroup.com.hk