This program does not compile using GHC 6.2 on winXP. import Network.Socket main = do putStr "" The error is: conc.o(.text+0x22):fake: undefined reference to `__stginit_NetworkziSocket_' What am I doing wrong? -Alex- _________________________________________________________________ S. Alexander Jacobson mailto:me@alexjacobson.com tel:917-770-6565 http://alexjacobson.com