I have found many free add-ons which you might be interested in for your webpages:

www.addthis.com  Sends your webpage to MySpace, Facebook, etc.

www.statcounter.com Stat Counter

http://www.map-generator.net/  Map Generator

http://www.allwebtemplate.com/templates/  Free Templates

http://www.tamingthebeast.net/generators/dhtmlnavbar.htm  Navigation Bar Generator

http://rainbow.arch.scriptmania.com/index.html  This one has really fun stuff!