Drupal

Drupal is a modular and scalable framework for building websites and web applications; it's also the framework on which we prefer to build. Some of the more popular web apps created by Drupal include:

• Blog
• Forums 
• Customer satisfaction surveys
• Polling
• Reservations
• Portfolio / Online Menu
• Calendar
• FAQ section
• E-commerce
• Integration with Google[tm] Analytics
• More...