Haskell

What is Haskell?

"Haskell is an advanced purely functional programming language. The product of more than twenty years of cutting edge research, it allows rapid development of robust, concise, correct software. With strong support for integration with other languages, built-in concurrency, debuggers, profilers, rich libraries and an active community, Haskell makes it easier to produce flexible, maintainable high-quality software." -- (from http://haskell.org/)

For more information about Haskell support in Fedora, go to Haskell_SIG.