Proposal: Improve Read Integer http://hackage.haskell.org/trac/ghc/ticket/4500 Currently, according to H98, H2010, GHC and hugs, reads "1.2" :: [(Integer, String)] is [] whereas I would expect it to be [(1,".2")] Patch: http://hackage.haskell.org/trac/ghc/attachment/ticket/4500/read-integer.dpatch Suggested deadline: 1 Dec 2010. Thanks Ian