Greetings, I'm interested in learning more about Functional Reactive Programming since I want to be a better designer of Haskell programs. I don't want to use it for animation or GUIs in particular, but as a general design paradigm. With some digging, one discovers www.haskell.org/frp which has some pointers to papers on frp, but each of them seems to describe something new or domain specific wrt frp. I'd love advice about what order to read these papers in. Is there any more general introduction to frp for a working programmer? In learning Monads, I found standard libraries like Control.Monad.State to be extremely instructive since they encapsulate the basic operations that are available. (I wrote some documentation for this module a few weeks back to share what I learned. Its in CVS now.) So I'm curious about frp libraries. haskell.org/frp mentions an frp library that will exist one day. The manual looks interesting and this seems like it would be a good place to start, but Yale FRP is, alas, not yet available. Further poking reveals www.haskell.org/afrp which has an available snapshot, but no documentation. Any advice out there on how to go about learning frp? Should I see what I can glean from using functional reactive animation or GUI libraries? peace, isaac