Frogans Factory is a site created by someone known as “Misteratomic.” The site describes the Frogans project overall, but at the same time showcases their talent for designing eye-catching Frogans sites for various uses.
Be sure to check out the Examples of Frogans Sites page. It shows a set of videos, each one demonstrating one or more demo Frogans sites on a desktop. I suggest that you view them in fullscreen mode to catch the full effect.
If you’re looking for an agency to design and develop Frogans sites, consider Frogans Factory. According to their site, they’ll be offering their services following the public release of Frogans Player (on Windows, Mac, Linux, iOS and Android).