diff --git a/pkgs/applications/graphics/openscad/default.nix b/pkgs/applications/graphics/openscad/default.nix
new file mode 100644
index 000000000000..b09a38dcaa44
--- /dev/null
+++ b/pkgs/applications/graphics/openscad/default.nix
@@ -0,0 +1,30 @@
+{stdenv, fetchurl, qt4, bison, flex, eigen, boost, mesa, glew, opencsg, cgal
+  , mpfr, gmp
+  }:
+
+stdenv.mkDerivation rec {
+  version = "2011.12";
+  name = "openscad-${version}";
+  src = fetchurl {
+    url = "https://github.com/downloads/openscad/openscad/${name}.src.tar.gz";
+    sha256 = "0gaqwzxbbzc21lhb4y26j8g0g28dhrwrgkndizp5ddab5axi4zjh";
+  };
+
+  buildInputs = [qt4 bison flex eigen boost mesa glew opencsg cgal gmp mpfr];
+
+  configurePhase = ''
+    export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE -I ${eigen}/include/eigen2 "
+    qmake PREFIX="$out"
+  '';
+
+  doCheck = false;
+
+  meta = {
+    description = "3D parametric model compiler";
+    homepage = "http://openscad.org/";
+    platforms = with stdenv.lib.platforms;
+      linux;
+    maintainers = with stdenv.lib.maintainers; 
+      [raskin];
+  };
+}
diff --git a/pkgs/applications/networking/newsreaders/kwooty/default.nix b/pkgs/applications/networking/newsreaders/kwooty/default.nix
index 4d68191c6f21..67254084d8e2 100644
--- a/pkgs/applications/networking/newsreaders/kwooty/default.nix
+++ b/pkgs/applications/networking/newsreaders/kwooty/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, gcc, cmake, qt4, gettext
+{ stdenv, fetchurl, cmake, qt4, gettext
 , kdelibs, kdebase_workspace, perl
 , openssl, phonon, automoc4
 , libX11, libXext, libXft
@@ -27,7 +27,7 @@ in stdenv.mkDerivation {
   '';
 
   buildInputs =
-    [ gcc perl cmake qt4 gettext automoc4 openssl
+    [ stdenv perl cmake qt4 gettext automoc4 openssl
       kdelibs kdebase_workspace phonon
       libX11 libXext libXft
     ];
diff --git a/pkgs/desktops/kde-4.8/default.nix b/pkgs/desktops/kde-4.8/default.nix
index fd0cc516b137..30c0505135a3 100644
--- a/pkgs/desktops/kde-4.8/default.nix
+++ b/pkgs/desktops/kde-4.8/default.nix
@@ -52,5 +52,8 @@ kde.modules // kde.individual //
 
   full = stdenv.lib.attrValues kde.modules;
 
-  l10n = callPackage ./l10n { inherit release; };
+  l10n = callPackage ./l10n {
+    inherit release;
+    inherit (kde.manifest) stable;
+  };
 }
diff --git a/pkgs/desktops/kde-4.8/l10n/default.nix b/pkgs/desktops/kde-4.8/l10n/default.nix
index 778879e6e7c2..69cfdcf8ab22 100644
--- a/pkgs/desktops/kde-4.8/l10n/default.nix
+++ b/pkgs/desktops/kde-4.8/l10n/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, kdelibs, gettext, release }:
+{ stdenv, fetchurl, kdelibs, gettext, release, stable }:
 
 let
 
@@ -11,7 +11,7 @@ let
       name = "kde-l10n-${saneName}-${release}";
 
       src = fetchurl {
-        url = "mirror://kde/unstable/${release}/src/kde-l10n/kde-l10n-${lang}-${release}.tar.bz2";
+        url = "mirror://kde/${if stable then "" else "un"}stable/${release}/src/kde-l10n/kde-l10n-${lang}-${release}.tar.bz2";
         name = "${name}.tar.bz2";
         inherit sha256;
       };
diff --git a/pkgs/desktops/kde-4.8/support/akonadi/default.nix b/pkgs/desktops/kde-4.8/support/akonadi/default.nix
index 434a14463691..db0608ead3fc 100644
--- a/pkgs/desktops/kde-4.8/support/akonadi/default.nix
+++ b/pkgs/desktops/kde-4.8/support/akonadi/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl, cmake, qt4, shared_mime_info, libxslt, boost, automoc4, soprano }:
 
 stdenv.mkDerivation rec {
-  name = "akonadi-1.6.90";
+  name = "akonadi-1.7.0";
   
   src = fetchurl {
     url = "mirror://kde/stable/akonadi/src/${name}.tar.bz2";
-    sha256 = "0a35wkrrdk4k7kw1d4rvq4w4wwlmz9vk2nb4c2yibpn9rmc6ighn";
+    sha256 = "105mjr6n1g6kl0djp2l8jr8b7j4s9gy2ls43g1wf3py1hf6j5fdz";
   };
 
   buildInputs = [ qt4 soprano libxslt boost ];
diff --git a/pkgs/development/compilers/sbcl/src-for-default.nix b/pkgs/development/compilers/sbcl/src-for-default.nix
index bcdd3002fd63..beb4c61e377d 100644
--- a/pkgs/development/compilers/sbcl/src-for-default.nix
+++ b/pkgs/development/compilers/sbcl/src-for-default.nix
@@ -1,9 +1,9 @@
 rec {
-   version="1.0.54";
-   name="sbcl-1.0.54";
-   hash="1ip13hz5zsys3vy68y3x0fapxs87xk0gqi6bdp68vyznz2a0v1cd";
-   url="http://downloads.sourceforge.net/project/sbcl/sbcl/1.0.54/sbcl-1.0.54-source.tar.bz2";
-   advertisedUrl="http://downloads.sourceforge.net/project/sbcl/sbcl/1.0.54/sbcl-1.0.54-source.tar.bz2";
+   version="1.0.55";
+   name="sbcl-1.0.55";
+   hash="1b87s99d000khjpg8i7bcp28mph8812axwfh64a6qarhkixnl8g3";
+   url="http://downloads.sourceforge.net/project/sbcl/sbcl/1.0.55/sbcl-1.0.55-source.tar.bz2";
+   advertisedUrl="http://downloads.sourceforge.net/project/sbcl/sbcl/1.0.55/sbcl-1.0.55-source.tar.bz2";
   
   
 }
diff --git a/pkgs/development/libraries/CGAL/default.nix b/pkgs/development/libraries/CGAL/default.nix
new file mode 100644
index 000000000000..49cf0a6b94bd
--- /dev/null
+++ b/pkgs/development/libraries/CGAL/default.nix
@@ -0,0 +1,25 @@
+{stdenv, fetchurl, cmake, boost, gmp, mpfr
+  }:
+
+stdenv.mkDerivation rec {
+  version = "3.9";
+  name = "cgal-${version}";
+  src = fetchurl {
+    url = "https://gforge.inria.fr/frs/download.php/29125/CGAL-${version}.tar.gz";
+    sha256 = "193vjhzlf7f2kw6dbg5yw8v0izdvmnrylqzqhw92vml7jjnr8494";
+  };
+
+  buildInputs = [cmake boost gmp mpfr ];
+
+  doCheck = false;
+
+  meta = {
+    description = "Computational Geometry Algorithms Library";
+    homepage = "http://cgal.org/";
+    platforms = with stdenv.lib.platforms;
+      linux;
+    maintainers = with stdenv.lib.maintainers; 
+      [raskin];
+  };
+}
+
diff --git a/pkgs/development/libraries/glew/default.nix b/pkgs/development/libraries/glew/default.nix
index 6c76dafd5724..db36944dcb24 100644
--- a/pkgs/development/libraries/glew/default.nix
+++ b/pkgs/development/libraries/glew/default.nix
@@ -1,16 +1,20 @@
 { stdenv, fetchurl, mesa, x11, libXmu, libXi }:
 
-stdenv.mkDerivation {
-  name = "glew-1.5.2";
+stdenv.mkDerivation rec {
+  name = "glew-1.7.0";
 
   src = fetchurl {
-    url = mirror://sourceforge/glew/glew-1.5.2.tgz;
-    sha256 = "0dh5wpfq7aaldkiwcqmm9w59c2qcglkjv8zazmnm8n5771n3caj8";
+    url = "mirror://sourceforge/glew/${name}.tgz";
+    sha256 = "02aw6sc4v1434m7awfcxqb0v987i2ykg3fncnp21i9g1n4zsclqn";
   };
 
   buildInputs = [ mesa x11 libXmu libXi ];
 
-  installPhase = "GLEW_DEST=\$out make install";
+  installPhase = "
+    GLEW_DEST=\$out make install
+    mkdir -pv \$out/share/doc/glew
+    cp -r README.txt LICENSE.txt doc  \$out/share/doc/glew
+  ";
   
   meta = { 
     description = "Cross-platform open-source C/C++ extension loading library";
diff --git a/pkgs/development/libraries/hwloc/default.nix b/pkgs/development/libraries/hwloc/default.nix
index 09de2e702e13..502e8b94bbd9 100644
--- a/pkgs/development/libraries/hwloc/default.nix
+++ b/pkgs/development/libraries/hwloc/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl, pkgconfig, cairo, expat, ncurses, libX11 }:
 
 stdenv.mkDerivation rec {
-  name = "hwloc-1.3";
+  name = "hwloc-1.4";
 
   src = fetchurl {
-    url = "http://www.open-mpi.org/software/hwloc/v1.3/downloads/${name}.tar.bz2";
-    sha256 = "10zlz0hng7scjx1xn8jflx3gbga5djbhxhj94k5kszrivc8zh8xy";
+    url = "http://www.open-mpi.org/software/hwloc/v1.4/downloads/${name}.tar.bz2";
+    sha256 = "1qcii99vn65jwgqpq8d2k4sksk734kkg223p58ck7v76q27h288y";
   };
 
   # XXX: libX11 is not directly needed, but needed as a propagated dep of Cairo.
diff --git a/pkgs/development/libraries/java/smack/default.nix b/pkgs/development/libraries/java/smack/default.nix
index 828061fa796b..14b8e1f56336 100644
--- a/pkgs/development/libraries/java/smack/default.nix
+++ b/pkgs/development/libraries/java/smack/default.nix
@@ -1,11 +1,11 @@
 {stdenv, fetchurl}:
 
 stdenv.mkDerivation {
-  name = "smack-3_0_4";
+  name = "smack-3_2_1";
   builder = ./builder.sh;
   
   src = fetchurl {
-    url = http://www.igniterealtime.org/downloadServlet?filename=smack/smack_3_0_4.tar.gz;
-    sha256 = "075nn7vwfjr2a9j6ycikkbssxhai82vpvll9123r83rar3ds3li6";
+    url = http://www.igniterealtime.org/downloadServlet?filename=smack/smack_3_2_1.tar.gz;
+    sha256 = "0lljrxky66gc73caaflia2wgmlpry2cdj00bz1gd1vqrzd3pg3gd";
   };  
 }
diff --git a/pkgs/development/libraries/opencsg/default.nix b/pkgs/development/libraries/opencsg/default.nix
new file mode 100644
index 000000000000..4df3abcdd71a
--- /dev/null
+++ b/pkgs/development/libraries/opencsg/default.nix
@@ -0,0 +1,34 @@
+{stdenv, fetchurl, mesa, freeglut, glew, libXmu, libXext, libX11
+  }:
+
+stdenv.mkDerivation rec {
+  version = "1.3.2";
+  name = "opencsg-${version}";
+  src = fetchurl {
+    url = "http://www.opencsg.org/OpenCSG-${version}.tar.gz";
+    sha256 = "09drnck27py8qg1l6gqaia85a9skqn0mz0nybjrkq4gpk0lwk467";
+  };
+
+  buildInputs = [mesa freeglut glew libXmu libXext libX11];
+
+  doCheck = false;
+
+  installPhase = ''
+    mkdir -pv "$out/"{bin,share/doc/opencsg}
+
+    cp example/opencsgexample "$out/bin"
+    cp -r include lib "$out"
+
+    cp license.txt "$out/share/doc/opencsg"
+  '';
+
+  meta = {
+    description = "Constructive Solid Geometry library";
+    homepage = "http://www.opencsg.org/";
+    platforms = with stdenv.lib.platforms;
+      linux;
+    maintainers = with stdenv.lib.maintainers; 
+      [raskin];
+  };
+}
+
diff --git a/pkgs/os-specific/linux/bluez/default.nix b/pkgs/os-specific/linux/bluez/default.nix
index 81d15a0aa0ca..731a52fb1e58 100644
--- a/pkgs/os-specific/linux/bluez/default.nix
+++ b/pkgs/os-specific/linux/bluez/default.nix
@@ -9,11 +9,11 @@ let
 in
    
 stdenv.mkDerivation rec {
-  name = "bluez-4.96";
+  name = "bluez-4.98";
    
   src = fetchurl {
     url = "mirror://kernel/linux/bluetooth/${name}.tar.gz";
-    sha256 = "16gshw7xgl0k3j3qgkdqmgvzqz6fdcna909ibvawl2brsw7xavy0";
+    sha256 = "9a5b655bada7c7a1921cb3bac83b8a32bbe49893e4c7a1377cdc1b0d35f7d233";
   };
 
   buildInputs =
diff --git a/pkgs/os-specific/linux/kernel/linux-3.2.nix b/pkgs/os-specific/linux/kernel/linux-3.2.nix
index 7870f2c0ca5c..f0dbc1509bde 100644
--- a/pkgs/os-specific/linux/kernel/linux-3.2.nix
+++ b/pkgs/os-specific/linux/kernel/linux-3.2.nix
@@ -214,7 +214,7 @@ in
 import ./generic.nix (
 
   rec {
-    version = "3.2.1";
+    version = "3.2.2";
     testing = false;
 
     modDirVersion = version;
@@ -225,7 +225,7 @@ import ./generic.nix (
   
     src = fetchurl {
       url = "mirror://kernel/linux/kernel/v3.0/${if testing then "testing/" else ""}linux-${version}.tar.bz2";
-      sha256 = "0kplzd61zblbsqzhggwk5lca0diqd8crhrd7d7jd6gc8jcyiwavy";
+      sha256 = "9f20bd2332db32e2d5b0fc346762d486faab19e0dd059c82964116421bb7cceb";
     };
 
     config = configWithPlatform stdenv.platform;
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ac1f4daf6ba9..3fee8f4b2fe6 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -3243,6 +3243,8 @@ let
   celt = callPackage ../development/libraries/celt {};
   celt_0_7 = callPackage ../development/libraries/celt/0.7.nix {};
 
+  cgal = callPackage ../development/libraries/CGAL {};
+
   cgui = callPackage ../development/libraries/cgui {};
 
   check = callPackage ../development/libraries/check { };
@@ -4397,6 +4399,8 @@ let
 
   opencascade = callPackage ../development/libraries/opencascade { };
 
+  opencsg = callPackage ../development/libraries/opencsg { };
+
   openct = callPackage ../development/libraries/openct { };
 
   opencv = callPackage ../development/libraries/opencv {
@@ -5935,7 +5939,7 @@ let
   linuxPackages_nanonote_jz_2_6_34 = recurseIntoAttrs (linuxPackagesFor linux_nanonote_jz_2_6_34 pkgs.linuxPackages_nanonote_jz_2_6_34);
   linuxPackages_nanonote_jz_2_6_35 = recurseIntoAttrs (linuxPackagesFor linux_nanonote_jz_2_6_35 pkgs.linuxPackages_nanonote_jz_2_6_35);
   linuxPackages_nanonote_jz_2_6_36 = recurseIntoAttrs (linuxPackagesFor linux_nanonote_jz_2_6_36 pkgs.linuxPackages_nanonote_jz_2_6_36);
-  linuxPackages_3_2 = recurseIntoAttrs (linuxPackagesFor linux_3_2 pkgs.linuxPackages_3_2);
+  linuxPackages_3_2 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_2 pkgs.linuxPackages_3_2);
   linuxPackages_3_2_powertop = recurseIntoAttrs (linuxPackagesFor linux_3_2_powertop pkgs.linuxPackages_3_2_powertop);
 
   # The current default kernel / kernel modules.
@@ -7291,6 +7295,8 @@ let
     neon = neon029;
   };
 
+  openscad = callPackage ../applications/graphics/openscad {};
+
   opera = callPackage ../applications/networking/browsers/opera {
     inherit (pkgs.gtkLibs) gdk_pixbuf atk;
     inherit (pkgs.kde4) kdelibs;