diff --git a/src/Graphics/UI/WX/Media.hs b/src/Graphics/UI/WX/Media.hs
--- a/src/Graphics/UI/WX/Media.hs
+++ b/src/Graphics/UI/WX/Media.hs
@@ -100,7 +100,7 @@
     if (div wxVersion 100) == 24
       then unitIO (soundPlayCompatible sound True False)
       else unitIO (soundPlay sound wxSOUND_ASYNC)
-  stop = undefined
+  stop = soundStop
 
 -- | Play a sound fragment repeatedly (and asynchronously).
 playLoop :: Sound a -> IO ()
diff --git a/wx.cabal b/wx.cabal
--- a/wx.cabal
+++ b/wx.cabal
@@ -1,13 +1,13 @@
 Name:           wx
-Version:        0.10.2
+Version:        0.10.3
 License:        LGPL
 License-file:   license.txt
 Author:         Daan Leijen
 Build-Type:     Simple
-Category:       GUI
+Category:       GUI, User interfaces
 Cabal-Version:  >= 1.2
 Description:    wxHaskell is a portable and native GUI library for Haskell.  It is built on top of wxWidgets - a comprehensive C++ library that is portable across all major GUI platforms; including GTK, Windows, X11, and MacOS X.  At present, it works with wxWidgets 2.6 (and sadly, not with with wxWidgets 2.8)
-Maintainer:     wxhaskell-users@lists.sourceforge.net
+Maintainer:     wxhaskell-devel@lists.sourceforge.net
 Synopsis:       wxHaskell
 Data-Files:     wx.cabal