Hi, I'm trying to set up some socket connections with Haskell on a Windows 2000 platform, but I can't seem to get them working. My program is rather simple: -- import Socket main = do { socket <- listenOn (PortNumber 1234) ; return () } -- I know this shouldn't do anything at all, but instead it gives an error message: Fail: does not exist Action: getProtocolByName Reason: no such protocol entry I get the same message for any socket operation I try to perform. Also a basic call like getHostName from module BSD does not work. I've compiled with ghc version 4.05 with option "-syslib misc" Should I compile differently, is this a problem with CygWin, or am I overlooking something? TIA, Martijn Schrage