http://fff.cmiscm.com/#!/main
This site is predominantly a collection of interactive experiences, designed on HTML 5, which are intriguing and playful. The set up of the website is great, with a spinning colour wheel used for the navigation of each small experience. All typography is stylish and simple, with rollovers being neat and transitions slick.
The interactive pieces themselves are a lot of fun, with all being enjoyable to play with, and very well designed. It is noticeable that all of them are intuitive with users of all ages being able to experiment and play with each one. I feel this site has shown me that being simple but precise with design can have some great end products.
For example the typography window wiper may be considered a quirky idea, with not much of a point to it, however the ability to change the direction and speed of the swiper with your mouse makes the user interested. Obviously if this was designed in a crude and unprofessional manner, it would be nowhere near as fun, so it goes to show how much the user relies on presentation. I think that throughout this site, colour has a very important role - with vivid colours catching the eye of the user for each experience.