results Okay... read the license, seems whoever wrote that article on Clean didn't read the license... You can use it under LGPL, for commercial purposes... Still cant help thinking its yet-another-lazy-functional language - I thought the whole point of Haskell was to stop prolifertion of many non-standard lazy functional languages... (have to say I like the idea of basing the formal semantics on graph rewriting though...) # Keean.