I just sent an announcement to the main haskell and ghc lists and forgot to cc here... ghc-6.4.1 is now available from Fedora Extras. :) To upgrade run "yum upgrade ghc" as root. (It will still leave you with a ghc64 package if you have that installed which you can remove "rpm -e ghc64" if you no longer need 6.4.) For a new install run "yum install ghc" as root instead. Cheers, Jens ps This release comes without documentation since haddock is not in Extras yet. If there is demand I could probably put up a doc rpm on Fedora Haskell for the meantime. (haddock is awaiting review for inclusion in Extras.)