This page is simply a beautiful piece of web design and is one of my all time favorites.
The page is broken up into individually designed sections to show off the apps features. Each section has a unique and attractive theme.
There are subtle touches throughout that are simply superb. Be sure to keep an eye on the logo at the top!
About Kaleidoscope App
A selection of other designs you might like to explore, based on Kaleidoscope App: