Learning Drupal is the smartest thing you can do.
Rounded Corners
Rounded corners with CSS 2 can sometimes be a painful job. Jquery has a nice plugin called JQery corner http://www.malsup.com/jquery/corner/. With this module you can save plenty of time coding you're css. The drupal module comes with a configuration panel and it's pretty easy to style you're div's and classes.
You'll need jQueru UI http://drupal.org/project/jquery_ui to make this module work.




