On a Linux server, then see what htaccess can do for you

If you have never heard of an htaccess file that you may missing on some very powerful things that you can be doing on your website. Instead of spelling it all out here I will provide some links to some of the best website on htaccess.

htaccess Generator:
http://cooletips.de/htaccess/

.HTACCESS files useful tips and tricks:
http://www.garnetchaney.com/htaccess_tips_and_tricks.shtml

Using the .htaccess File:
http://www.wise-women.org/tutorials/htaccess/