diff --git a/lub.cabal b/lub.cabal
--- a/lub.cabal
+++ b/lub.cabal
@@ -1,5 +1,5 @@
 Name:                lub
-Version:             0.1.2
+Version:             0.1.3
 Cabal-Version:       >= 1.2
 Synopsis:            information operators: least upper bound (lub) and greatest lower bound (glb)
 Category:            Concurrency, Data, Other
@@ -20,7 +20,7 @@
 Maintainer:          conal@conal.net
 Homepage:            http://haskell.org/haskellwiki/lub
 Package-Url:         http://code.haskell.org/~conal/code/lub
-Copyright:           (c) 2008 by Conal Elliott
+Copyright:           (c) 2008,2009,2010 by Conal Elliott
 License:             BSD3
 Stability:           experimental
 build-type:          Simple
diff --git a/src/Data/Laxer.hs b/src/Data/Laxer.hs
--- a/src/Data/Laxer.hs
+++ b/src/Data/Laxer.hs
@@ -18,10 +18,12 @@
 import Data.Lub
 import Data.Glb
 
+-- | Laxer if-then-else, due to Luke Palmer
 condL :: (HasLub a, HasGlb a) =>
          a -> a -> Bool -> a
 condL a b = const (a `glb` b) `lub` (\ c -> if c then a else b)
 
+-- | Laxer variant of 'either'
 eitherL :: (HasLub c, HasGlb c) =>
            (a -> c) -> (b -> c) -> (Either a b -> c)
 eitherL f g = const (f undefined `glb` g undefined) `lub` either f g