diff --git a/Graphics/Gross.hs b/Graphics/Gross.hs
--- a/Graphics/Gross.hs
+++ b/Graphics/Gross.hs
@@ -12,14 +12,14 @@
   updateWindow screen $ do
     (nrows, ncols) <- windowSize
     void $ sequence $ do
-      x <- [0 .. nrows - 2]
-      y <- [0 .. ncols - 1]
+      x <- [1 .. nrows - 2]
+      y <- [1 .. ncols - 2]
       pure $ do
         moveCursor x y
         drawString [f x y]
 
 roguelike :: (world -> Integer -> Integer -> Char)
-          -> (world -> Event -> world)
+          -> (world -> Event -> Update world)
           -> world
           -> Integer
           -> Curses ()
@@ -31,5 +31,6 @@
   me <- getEvent s (Just n)
   case me of
     Nothing -> roguelike f e w n
-    Just event -> roguelike f e (e w event) n
-
+    Just event -> do
+      x <- updateWindow s (e w event)
+      roguelike f e x n
diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright <YEAR> <COPYRIGHT HOLDER>
+Copyright 2017 Samuel Schlesinger
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 
diff --git a/example/Example.hs b/example/Example.hs
new file mode 100644
--- /dev/null
+++ b/example/Example.hs
@@ -0,0 +1,40 @@
+{-# LANGUAGE TemplateHaskell, RecordWildCards, LambdaCase #-}
+
+import Graphics.Gross
+import UI.NCurses
+import Control.Monad.Trans
+import Control.Lens
+
+data Config = Config { _width :: Integer, _height :: Integer }
+makeLenses ''Config
+
+data Player = Player { _playerX :: Integer, _playerY :: Integer }
+makeLenses ''Player
+
+data World = World { _config :: Config, _player :: Player, _stones :: Integer -> Integer -> Bool }
+makeLenses ''World
+
+consistent :: World -> Bool
+consistent world = let 
+  Config w h = world^.config
+  Player x y = world^.player in (world^.stones) x y && x <= w && x >= 1 && y <= h && y >= 1
+
+displayWorld :: World -> Integer -> Integer -> Char
+displayWorld world y x 
+  | world^.player.playerX == x && world^.player.playerY == y = '&'
+  | (world^.stones) x y = 'O'
+  | otherwise = ' '
+
+eventWorld :: World -> Event -> Update World
+eventWorld world = \case
+  EventSpecialKey k -> case k of
+    KeyUpArrow -> pure $ snd ((player.playerY <-~ 1) world) 
+    KeyDownArrow -> pure $ snd ((player.playerY <+~ 1) world)
+    KeyLeftArrow -> pure $ snd ((player.playerX <-~ 1) world)
+    KeyRightArrow -> pure $ snd ((player.playerX <+~ 1) world) 
+
+main = runCurses $ do
+  s <- defaultWindow
+  (w, h) <- updateWindow s windowSize
+  let init = World (Config (w - 2) (h - 2)) (Player (w `div` 2) (h `div` 2)) (\x y -> if x `mod` 4 == 0 && y `mod` 3 == 2 then True else False)
+  roguelike displayWorld eventWorld init 300
diff --git a/gross.cabal b/gross.cabal
--- a/gross.cabal
+++ b/gross.cabal
@@ -2,7 +2,7 @@
 --  see http://haskell.org/cabal/users-guide/
 
 name:                gross
-version:             0.0.0.0
+version:             0.1.0.0
 synopsis:            A spoof on gloss for terminal animation        
 description:         An easy way to make terminal interfaces
 license:             MIT
@@ -13,7 +13,17 @@
 build-type:          Simple
 cabal-version:       >=1.10
 
+source-repository head
+  type:     git
+  location: https://github.com/SamuelSchlesinger/gross
+
+executable example
+  main-is: Example.hs
+  build-depends: gross, base >=4.8 && <4.10, ncurses >= 0.2 && < 0.3, mtl, lens
+  hs-source-dirs: example
+  default-language: Haskell2010
+
 library
   exposed-modules: Graphics.Gross
-  build-depends:       base >=4.0 && <4.10, ncurses >= 0.2 && < 0.3, mtl
+  build-depends:       base >=4.8 && <4.10, ncurses >= 0.2 && < 0.3, mtl
   default-language:    Haskell2010