TV is a library for interfacing to functional values. It can also be viewed as an approach to functional interfaces. The name "TV" comes "tangible values", which is the central idea of the library. For a fuller description and link to documentation, please see the project wiki page: http://haskell.org/haskellwiki/TV You can configure, build, generate haddock docs, and install all in the usual way with Cabal commands. runhaskell Setup.lhs configure runhaskell Setup.lhs build runhaskell Setup.lhs install See src/Examples.hs for examples.