diff --git a/LICENSE b/LICENSE
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--- /dev/null
+++ b/LICENSE
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+              GNU GENERAL PUBLIC LICENSE
+                Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+              END OF TERMS AND CONDITIONS
+
+     How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/Setup.hs b/Setup.hs
new file mode 100644
--- /dev/null
+++ b/Setup.hs
@@ -0,0 +1,2 @@
+import Distribution.Simple
+main = defaultMain
diff --git a/blubber.cabal b/blubber.cabal
new file mode 100644
--- /dev/null
+++ b/blubber.cabal
@@ -0,0 +1,35 @@
+name:                  blubber
+version:               0.0.1
+synopsis:              The blubber client; connects to the blubber
+                       server.
+description:           The blubber client. blubber is an arcade game in
+                       which the player tries to build the biggest blub
+                       by blubberping the other blubs before they
+                       blubber the player's blub.
+homepage:              https://secure.plaimi.net/games/blubber.html
+license:               GPL-3
+license-file:          LICENSE
+author:                plaimi
+maintainer:            blubber@plaimi.net
+copyright:             (c) plaimi 2015
+category:              Game
+build-type:            Simple
+cabal-version:         >=1.10
+
+source-repository head
+  type:                git
+  location:            git://github.com/plaimi/blubber-client.git
+
+executable blubber
+  main-is:             blubber.hs
+  build-depends:       base             >=4.7   && <4.9,
+                       blubber-server   >=0.0.1 && <0.0.2,
+                       bytestring       >=0.10  && <0.11,
+                       cereal           >=0.4   && <0.5,
+                       containers       >=0.5   && <0.6,
+                       gloss            >=1.9   && <2.0,
+                       network          >=2.6   && <2.7,
+                       unix
+  hs-source-dirs:      src-exec
+  default-language:    Haskell2010
+  ghc-options:         -threaded -with-rtsopts=-N
diff --git a/src-exec/blubber.hs b/src-exec/blubber.hs
new file mode 100644
--- /dev/null
+++ b/src-exec/blubber.hs
@@ -0,0 +1,280 @@
+{- |
+Module      :  $Header$
+Description :  The blubber client entry point.
+Copyright   :  (c) plaimi 2015
+License     :  GPL-3
+
+Maintainer  :  blubber@plaimi.net
+-} module Main where
+
+import Control.Arrow
+  (
+  (***),
+  )
+import Control.Concurrent
+  (
+  forkIO,
+  killThread,
+  ThreadId,
+  )
+import Control.Concurrent.Chan
+  (
+  Chan,
+  newChan,
+  readChan,
+  writeChan,
+  )
+import Control.Monad
+  (
+  forever,
+  join,
+  void,
+  when,
+  )
+import Data.Functor
+  (
+  (<$>),
+  )
+import Data.IORef
+  (
+  IORef,
+  newIORef,
+  readIORef,
+  writeIORef,
+  )
+import Data.Map
+  (
+  toList,
+  )
+import Data.Serialize
+  (
+  decode,
+  encode,
+  )
+import Graphics.Gloss.Data.Display
+  (
+  Display (InWindow),
+  )
+import Graphics.Gloss.Data.Color
+  (
+  black,
+  red,
+  yellow,
+  )
+import Graphics.Gloss.Data.Picture
+  (
+  Picture (Color, Pictures, Scale, Text, Translate),
+  circleSolid,
+  )
+import Graphics.Gloss.Interface.IO.Game
+  (
+  Event (EventKey, EventMotion),
+  Key (Char, SpecialKey),
+  SpecialKey (KeySpace, KeyEsc),
+  KeyState (Down),
+  playIO,
+  )
+import Network.Socket
+  (
+  Family (AF_INET),
+  HostAddress,
+  PortNumber,
+  Socket,
+  SockAddr (SockAddrInet),
+  SocketType (Datagram),
+  inet_addr,
+  socket,
+  withSocketsDo,
+  )
+import Network.Socket.ByteString
+  (
+  recvFrom,
+  sendTo,
+  )
+import System.Exit
+  (
+  exitSuccess,
+  )
+import System.Environment
+  (
+  getArgs,
+  )
+
+import Blubber.Server.Message
+  (
+  Message (AddPlayer, Connect, Disconnect, SrcPls, UpdateVelocity),
+  Reply (SrcLink, View),
+  )
+import Blubber.Server.Entity
+  (
+  position,
+  radius,
+  )
+import Blubber.Server.ViewPort
+  (
+  visibleNeutrals,
+  visiblePlayers,
+  ViewPort,
+  viewHeight,
+  viewPos,
+  viewWidth,
+  )
+import Blubber.Server.Vector
+  (
+  vx,
+  vy,
+  )
+
+-- | The 'Game' needs to keep track of its 'ViewPort' -- which is the part of
+-- the blubber 'World' it is privy to, and the name of the player.
+data Game = MkGame
+          {vp      :: ViewPort
+          -- ^ The 'ViewPort'.
+          ,pn      :: String
+          -- ^ The player's name.
+          ,listenT :: ThreadId
+          -- ^ The listen thread.
+          ,talkT   :: ThreadId
+          -- ^ The talk thread.
+          ,ip      :: String
+          -- ^ The IP connected to.
+          } deriving (Show)
+
+windowWidth :: Int
+-- | The width of the initial game window.
+windowWidth = 1600
+
+windowHeight :: Int
+-- | The height of the initial game window.
+windowHeight = 900
+
+main :: IO ()
+-- | Our 'main' entry to the client. It sets up a socket to send stuff from,
+--   and connects to the server using the passed in IP, port number, & player
+--   name(or not, and crashes via error...). Then it sets up a 'Chan' and an
+--   'IORef', before forking off 'talk' and 'listen', and launching
+--   the game with 'playIO'.
+--
+-- 'playIO' sets up an 'InWindow' that's redrawn using 'draw'. 'handle' takes
+-- care of the input, and 'step' updates the game.
+main = withSocketsDo $ do
+  as <- getArgs
+  let (a, p, n) = case as of
+             (a':p':n') -> (a', fromInteger . read $ p', unwords n')
+             _          -> error "start with ./blubber [IP] [PORT] [NAME]"
+  i   <- inet_addr a
+  s   <- socket AF_INET Datagram 0
+  ivp <- getInitialViewPort s i p
+  c   <- newChan
+  v   <- newIORef ivp
+  q   <- newIORef False
+  l   <- forkIO $ forever $ listen s v
+  t   <- forkIO $ forever $ talk s q c i p
+  playIO
+    (InWindow "blubber" (windowWidth, windowHeight) (0, 0))
+    black
+    60
+    MkGame {vp      = ivp
+           ,pn      = n
+           ,listenT = l
+           ,talkT   = t
+           ,ip      = a
+           }
+    draw
+    (handle c)
+    (step q v)
+
+draw :: Game -> IO Picture
+-- | Re'draw' the 'Game' based on the handed in 'ViewPort'. It 'Scale's things
+--   according to the 'worldScale', and 'Translate's things according to their
+--   'position's. Then it adds some 'Color' and shapes, and uses 'Text' to
+--   print the name of the 'blub's -- and the 'mass' of the client player's
+--   own 'blub'.
+draw g = return
+       $ Scale worldScale worldScale
+       $ Pictures
+       [Pictures ((\e ->
+         Translate (viewPortTrans vx) (viewPortTrans vy)
+       $ Translate (positionTrans e vx) (positionTrans e vy)
+       $ Pictures [Color yellow $ circleSolid (realToFrac . radius $ e)])
+     <$> (visibleNeutrals . vp $ g))
+       ,Pictures ((\(s, e) ->
+         Translate (viewPortTrans vx) (viewPortTrans vy)
+       $ Translate (positionTrans e vx) (positionTrans e vy)
+       $ Pictures [Color yellow $ circleSolid (realToFrac . radius $ e)
+                  ,Scale 0.01 0.01 $ Color red $ Text s])
+     <$> toList (visiblePlayers . vp $ g))]
+  where worldScale        = min (fromIntegral windowHeight
+                                / realToFrac (viewHeight . vp $ g))
+                                (fromIntegral windowWidth
+                                / realToFrac (viewWidth . vp $ g))
+        viewPortTrans d   = -(realToFrac . d . viewPos . vp $ g)
+        positionTrans e d = realToFrac . d . position $ e
+
+handle :: Chan Message -> Event -> Game -> IO Game
+-- | 'handle' input. If there's an 'EventMotion', write an 'UpdateVelocity' to
+--   the passed in channel. If the client hits the space key, try to
+--   'AddPlayer'.
+handle c (EventMotion (x, y)) g = do
+  writeChan c $
+    UpdateVelocity . join (***) realToFrac $
+      (realToFrac x / fromIntegral windowWidth  * viewWidth  (vp g)
+      ,realToFrac y / fromIntegral windowHeight * viewHeight (vp g))
+  return g
+handle c (EventKey (SpecialKey KeySpace) Down _ _) g = do
+  writeChan c $ AddPlayer (pn g)
+  return g
+handle c (EventKey (Char 'c') Down _ _) g = do
+  writeChan c $ SrcPls (ip g)
+  return g
+handle c (EventKey (SpecialKey KeyEsc) Down _ _) g = do
+  writeChan c Disconnect
+  return g
+handle _ _ g = return g
+
+talk :: Socket -> IORef Bool -> Chan Message -> HostAddress -> PortNumber
+          -> IO ()
+-- | Every time there's an update to the channel, it means that there's
+--   a 'Message' to send -- so send it.
+talk s q c i p = do
+  m <- readChan c
+  void $ sendTo s (encode m) (SockAddrInet p i)
+  when (m == Disconnect) $ writeIORef q True
+
+getInitialViewPort :: Socket -> HostAddress -> PortNumber -> IO ViewPort
+-- | Try to 'Connect' to the server and get the initial 'ViewPort'. Basically,
+--   this should work or you're fucked.
+getInitialViewPort s i p = do
+  _ <- sendTo s (encode Connect) (SockAddrInet p i)
+  (mesg, _) <- recvFrom s 1024
+  let m = decode mesg :: Either String Reply
+  case m of
+    Right (View wp) -> return wp
+    _               -> getInitialViewPort s i p
+
+listen :: Socket -> IORef ViewPort -> IO ()
+-- | Every time the client receives a message from the server
+--
+-- If it is a 'ViewPort', then update the 'Game' 'ViewPort'.
+--
+-- If it is a 'SrcLink', then print the source code link.
+listen s v = do
+  (mesg, _) <- recvFrom s 1024
+  let m = decode mesg :: Either String Reply
+  case m of
+    Right (View wp)   -> writeIORef v wp
+    Right (SrcLink l) -> putStrLn $ "source code link: " ++ l
+    _                 -> return ()
+
+step :: IORef Bool -> IORef ViewPort -> Float -> Game -> IO Game
+-- | 'step' through the 'Game' one 'step' at the time. This simply reads the
+--   newest 'ViewPort' as written by 'listen', and makes a new 'Game'
+--   with it.
+step q v _ g = do
+  quit <- readIORef q
+  when quit $ do
+    killThread (listenT g)
+    killThread (talkT g)
+    exitSuccess
+  wp <- readIORef v
+  return g {vp = wp}