Your site is instantly mobile ready
Add custom pages and layouts
Create your own custom font and color schemes
Create a custom Header and footer
Add photos and gallery's
Upload files for your visitors to download
Embed videos from Youtube and Vimeo
Create small forms like a "Contact Us" page
Embed "free" and "paid" web applications into your site; like weather, audio, etc.
Add Facebook, Twitter, Google+, and other share buttons to your site.
And much more...