FRP - Call for GUI examples

Can GUI programming be liberated from the IO monad? Functional Reactive Programming (FRP) promises as much, and I’m trying to make this dream a reality with my reactive-banana library. Having released version, I am now looking for example programs to direct the future evolution of the library.

Do you know any small GUI programs that you would like to see implemented with Functional Reactive Programming?

I’m sure that some of you

I would love to hear your examples, so that I can try to convert them to FRP style and test my library against them!

Strictly speaking, it doesn’t have to be an example with a graphical interface, I’m also interested in audio and animation examples, though I’m currently focusing on GUIs.

Here a few examples of what I am looking for:


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