US-based, but still a very worthwhile read IMESHO: http://rootprompt.org/article.php3?article=5991 Cheers; Leon -- http://cyberknights.com.au/ Modern tools; traditional dedication http://plug.linux.org.au/ Committee Member, Perth Linux User Group http://slpwa.asn.au/ Committee Member, Linux Professionals WA http://linux.org.au/ Past Committee Member, Linux Australia