[Haskell-cafe] Is there any url lib?

Hi. Did anyone implement something like pythons urllib yet? I wont to retrieve some files via http (I could use wget -O - for that ) and send some form information (post/get).. In other words: Something like expect but for downloading some documents from a website.. ;) Perhaps I should have another look at wash? I think I can find encoding/decoding parameters for method = get there.. Marc