Hi, Someone has written a large Java library (QuickFIX/J) which speaks a gnarled, ugly protocol (FIX). There don't appear to be any FIX protocol libraries in Hackage. I need my Haskell program to talk to a 3rd-party system that only speaks FIX. Should I: a) Reimplement the protocol directly Haskell? (This appears to be non-trivial) b) Wrap the Java library with some code to use a lightweight message queue (zeromq) to send messages to my Haskell program? (This would require essentially re-implementing an abstracted subset of the the protocol into 0MQ messages) c) Find a way for Haskell to interact directly with Java? (the various JNI bridges seem very unmaintained...) To me, (b) seems like the best approach, but I'd like to hear what the cafe thinks.. Cheers, - Dan