diff --git a/CHANGES b/CHANGES
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,16 @@
+Version 0.10.3 released 09 Mar 2013
+
+*   Allow latest versions of pandoc, blaze-html, HStringTemplate.
+
+*   Fixed duplicate ids in user box.
+
+*   Added `mathjax-script` option, specifies the mathjax script to
+    use. (Dmitry Gerasimov.)
+
+*   Set focus on editedText on page load.  (Mathieu Larose.)
+
+*   Added `address` config option.  (Matieu Larose.)
+
 Version 0.10.2 released 09 Feb 2013
 
 *   Updated to work with pandoc 1.10.
diff --git a/Network/Gitit/Config.hs b/Network/Gitit/Config.hs
--- a/Network/Gitit/Config.hs
+++ b/Network/Gitit/Config.hs
@@ -66,6 +66,7 @@
       cfRepositoryPath <- get cp "DEFAULT" "repository-path"
       cfDefaultPageType <- get cp "DEFAULT" "default-page-type"
       cfMathMethod <- get cp "DEFAULT" "math"
+      cfMathjaxScript <- get cp "DEFAULT" "mathjax-script"
       cfShowLHSBirdTracks <- get cp "DEFAULT" "show-lhs-bird-tracks"
       cfRequireAuthentication <- get cp "DEFAULT" "require-authentication"
       cfAuthenticationMethod <- get cp "DEFAULT" "authentication-method"
@@ -79,6 +80,7 @@
       cfTableOfContents <- get cp "DEFAULT" "table-of-contents"
       cfMaxUploadSize <- get cp "DEFAULT" "max-upload-size"
       cfMaxPageSize <- get cp "DEFAULT" "max-page-size"
+      cfAddress <- get cp "DEFAULT" "address"
       cfPort <- get cp "DEFAULT" "port"
       cfDebugMode <- get cp "DEFAULT" "debug-mode"
       cfFrontPage <- get cp "DEFAULT" "front-page"
@@ -131,7 +133,7 @@
         , mathMethod           = case map toLower cfMathMethod of
                                       "jsmath"   -> JsMathScript
                                       "mathml"   -> MathML
-                                      "mathjax"  -> MathJax "https://d3eoax9i5htok0.cloudfront.net/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"
+                                      "mathjax"  -> MathJax cfMathjaxScript
                                       "google"   -> WebTeX "http://chart.apis.google.com/chart?cht=tx&chl="
                                       _          -> RawTeX
         , defaultLHS           = lhs
@@ -167,6 +169,7 @@
         , tableOfContents      = cfTableOfContents
         , maxUploadSize        = readSize "max-upload-size" cfMaxUploadSize
         , maxPageSize          = readSize "max-page-size" cfMaxPageSize
+        , address              = cfAddress
         , portNumber           = readNumber "port" cfPort
         , debugMode            = cfDebugMode
         , frontPage            = cfFrontPage
diff --git a/Network/Gitit/Types.hs b/Network/Gitit/Types.hs
--- a/Network/Gitit/Types.hs
+++ b/Network/Gitit/Types.hs
@@ -90,6 +90,8 @@
   maxUploadSize        :: Integer,
   -- | Max size of page uploads
   maxPageSize          :: Integer,
+  -- | IP address to bind to
+  address              :: String,
   -- | Port number to serve content on
   portNumber           :: Int,
   -- | Print debug info to the console?
diff --git a/data/default.conf b/data/default.conf
--- a/data/default.conf
+++ b/data/default.conf
@@ -1,5 +1,8 @@
 # gitit wiki configuration file
 
+address: 0.0.0.0
+# sets the IP address on which the web server will listen.
+
 port: 5001
 # sets the port on which the web server will run.
 
@@ -72,6 +75,16 @@
 # This is the most portable solution. If google is selected, the google chart
 # API is called to render the formula as an image. This requires a connection
 # to google, and might raise a technical or a privacy problem.
+
+mathjax-script: https://d3eoax9i5htok0.cloudfront.net/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML
+# specifies the path to MathJax rendering script.
+# You might want to use your own MathJax script to render formulas without
+# Internet connection or if you want to use some special LaTeX packages.
+# Note: path specified there cannot be an absolute path to a script on your hdd, 
+# instead you should run your (local if you wish) HTTP server which will 
+# serve the MathJax.js script. You can easily (in four lines of code) serve
+# MathJax.js using http://happstack.com/docs/crashcourse/FileServing.html
+# Do not forget the "http://" prefix (e.g. http://localhost:1234/MathJax.js)
 
 show-lhs-bird-tracks: no
 # specifies whether to show Haskell code blocks in "bird style",
diff --git a/data/static/js/preview.js b/data/static/js/preview.js
--- a/data/static/js/preview.js
+++ b/data/static/js/preview.js
@@ -24,5 +24,6 @@
 };
 $(document).ready(function(){
     $("#previewButton").show();
-  });
+    $("#editedText").focus();
+});
 
diff --git a/data/templates/getuser.st b/data/templates/getuser.st
--- a/data/templates/getuser.st
+++ b/data/templates/getuser.st
@@ -1,7 +1,7 @@
 <script type="text/javascript">
 /* <![CDATA[ */
   \$.get("$base$/_user", {}, function(username, status) {
-     \$("#username").text(username);
+     \$("#logged_in_user").text(username);
      if (username == "") {  // nobody logged in
         \$("#logoutlink").hide();
         \$("#loginlink").show();
diff --git a/data/templates/userbox.st b/data/templates/userbox.st
--- a/data/templates/userbox.st
+++ b/data/templates/userbox.st
@@ -5,5 +5,5 @@
   </noscript>
   &nbsp;
   <a id="loginlink" class="login" href="$base$/_login">Login / Get an account</a>
-  <a id="logoutlink" class="login" href="$base$/_logout">Logout <span id="username"></span></a>
+  <a id="logoutlink" class="login" href="$base$/_logout">Logout <span id="logged_in_user"></span></a>
 </div>
diff --git a/gitit.cabal b/gitit.cabal
--- a/gitit.cabal
+++ b/gitit.cabal
@@ -1,5 +1,5 @@
 name:                gitit
-version:             0.10.2
+version:             0.10.3
 Cabal-version:       >= 1.6
 build-type:          Simple
 synopsis:            Wiki using happstack, git or darcs, and pandoc.
@@ -117,7 +117,7 @@
     exposed-modules: Network.Gitit.Interface
     build-depends:   ghc, ghc-paths
     cpp-options:     -D_PLUGINS
-  build-depends:     base >= 3, pandoc >= 1.10.0.5 && < 1.11,
+  build-depends:     base >= 3, pandoc >= 1.10.0.5 && < 1.12,
                      pandoc-types >= 1.10 && < 1.11, filepath, safe
   extensions:        CPP
   if impl(ghc >= 6.12)
@@ -134,7 +134,7 @@
                      pretty,
                      xhtml,
                      containers,
-                     pandoc >= 1.10.0.5 && < 1.11,
+                     pandoc >= 1.10.0.5 && < 1.12,
                      pandoc-types >= 1.10 && < 1.11,
                      process,
                      filepath,
@@ -150,7 +150,7 @@
                      utf8-string >= 0.3 && < 0.4,
                      SHA > 1 && < 1.7,
                      HTTP >= 4000.0 && < 4000.3,
-                     HStringTemplate >= 0.6 && < 0.7,
+                     HStringTemplate >= 0.6 && < 0.8,
                      old-locale >= 1,
                      time >= 1.1 && < 1.5,
                      recaptcha >= 0.1,
@@ -165,7 +165,7 @@
                      feed >= 0.3.6 && < 0.4,
                      xss-sanitize >= 0.3 && < 0.4,
                      tagsoup >= 0.12 && < 0.13,
-                     blaze-html >= 0.4 && < 0.6,
+                     blaze-html >= 0.4 && < 0.7,
                      json >= 0.4 && < 0.8
   if impl(ghc >= 6.10)
     build-depends:   base >= 4, syb
diff --git a/gitit.hs b/gitit.hs
--- a/gitit.hs
+++ b/gitit.hs
@@ -34,7 +34,6 @@
 import System.IO (stderr)
 import System.Console.GetOpt
 import Network.Socket hiding (Debug)
-import Network.URI
 import Data.Version (showVersion)
 import qualified Data.ByteString.Char8 as B
 import Data.ByteString.UTF8 (fromString)
@@ -97,7 +96,7 @@
   -- open the requested interface
   sock <- socket AF_INET Stream defaultProtocol
   setSocketOption sock ReuseAddr 1
-  device <- inet_addr (getListenOrDefault opts)
+  device <- inet_addr (address conf)
   bindSocket sock (SockAddrInet (toEnum (portNumber conf)) device)
   listen sock 10
 
@@ -128,7 +127,7 @@
         "Print version information"
    , Option ['p'] ["port"] (ReqArg (Right . Port . read) "PORT")
         "Specify port"
-   , Option ['l'] ["listen"] (ReqArg (Right . Listen . checkListen) "INTERFACE")
+   , Option ['l'] ["listen"] (ReqArg (Right . Listen) "INTERFACE")
         "Specify IP address to listen on"
    , Option [] ["print-default-config"] (NoArg (Left PrintDefaultConfig))
         "Print default configuration"
@@ -138,16 +137,6 @@
         "Specify configuration file"
    ]
 
-checkListen :: String -> String
-checkListen l | isIPv6address l = l
-              | isIPv4address l = l
-              | otherwise       = error "Gitit.checkListen: Not a valid interface name"
-
-getListenOrDefault :: [ConfigOpt] -> String
-getListenOrDefault [] = "0.0.0.0"
-getListenOrDefault ((Listen l):_) = l
-getListenOrDefault (_:os) = getListenOrDefault os
-
 parseArgs :: [String] -> IO [Opt]
 parseArgs argv = do
   case getOpt Permute flags argv of
@@ -175,6 +164,7 @@
 handleFlag :: Config -> ConfigOpt -> Config
 handleFlag conf Debug = conf{ debugMode = True, logLevel = DEBUG }
 handleFlag conf (Port p) = conf { portNumber = p }
+handleFlag conf (Listen l) = conf { address = l }
 handleFlag conf _ = conf
 
 putErr :: ExitCode -> String -> IO a