Billing calculation at a hotel for System Test Automation Conference 2013 hands on - #STAR.jp
You can try to index.html in the both directory.
It work complete in the file, it does not make any HTTP communication.

reserveApp: the first release in imaginary project on the hands on. Designed like Web1.0.
reserveApp_Renewal: the 2nd release in the project, It is modern web design(screen shot).

The functional specification is here. but it is member only for now. https://docs.google.com/document/d/1vex35wLGv5BAjMCRilkxHNRjIkXuPupAj6mWVhEdM7w/edit

screen shot