Drupal has an awesome customization feature that not too many new people seem to know about. You can customize just about any view by creating a special template file for that view.
For Example:
Let's say that you want to update the front page layout. What you need to do is create a custom template file for the front page. Drupal themes have template files for each node type. If you look in your theme directory you should see files like node.tpl.php and page.tpl.php. These files describe the layout for nodes (like blog posts) and pages respectively.
Open the page.tpl.php file. Then save the file as page-front.tpl.php. Congratulations, you have just created a custom theme file for the front page of your site. When you edit the contents of that file and upload it to your theme directory the layout in that file will apply only to the front page of your site.