If you visit the main site on your iPhone or iPad and choose the add to the home screen option in Safari -- it will now be added as a "Web App" which means it won't be in the browser but will run on it's own as an independent app.

 

For other mobile devices, there isn't an app as of yet but the mobile experience of the main site is much improved as of today otherwise.

 

Please give this a try and let me know what you think. I welcome all criticisms and suggestions, I want to make this the best experience possible.

 

Here are three screenshots of the app in action on the iPad, click on each image to enlarge:

This is cool.