diff --git a/SuperBuild/CMake/External_geotiff.cmake b/SuperBuild/CMake/External_geotiff.cmake
index c3810448182d0e0ae7fce8aa89c4cd5ce15bfb76..d343c0288fba73da1f2f3a8b97d2eb49e7837e3b 100644
--- a/SuperBuild/CMake/External_geotiff.cmake
+++ b/SuperBuild/CMake/External_geotiff.cmake
@@ -45,8 +45,8 @@ else()
 
     ExternalProject_Add(${proj}
       PREFIX ${proj}
-      URL "http://download.osgeo.org/geotiff/libgeotiff/libgeotiff-1.4.0.tar.gz"
-      URL_MD5 efa7b418bc00228fcda4da63557e40c2
+      URL "http://download.osgeo.org/geotiff/libgeotiff/libgeotiff-1.4.1.tar.gz"
+      URL_MD5 48bdf817e6e7a37671cc1f41b01e10fc
       BINARY_DIR ${GEOTIFF_SB_BUILD_DIR}
       INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
@@ -70,8 +70,8 @@ else()
   else()
     ExternalProject_Add(${proj}
       PREFIX ${proj}
-      URL "http://download.osgeo.org/geotiff/libgeotiff/libgeotiff-1.4.0.tar.gz"
-      URL_MD5 efa7b418bc00228fcda4da63557e40c2
+      URL "http://download.osgeo.org/geotiff/libgeotiff/libgeotiff-1.4.1.tar.gz"
+      URL_MD5 48bdf817e6e7a37671cc1f41b01e10fc
       BINARY_DIR ${GEOTIFF_SB_BUILD_DIR}
       INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
@@ -85,9 +85,9 @@ else()
       BUILD_COMMAND $(MAKE) bin_PROGRAMS=
       INSTALL_COMMAND $(MAKE) install bin_PROGRAMS=
       DEPENDS ${${proj}_DEPENDENCIES}
-      PATCH_COMMAND ${CMAKE_COMMAND} -E copy 
-        ${CMAKE_SOURCE_DIR}/patches/${proj}/configure
-        ${GEOTIFF_SB_SRC}
+      #PATCH_COMMAND ${CMAKE_COMMAND} -E copy 
+      #  ${CMAKE_SOURCE_DIR}/patches/${proj}/configure
+      #  ${GEOTIFF_SB_SRC}
       )
     
     ExternalProject_Add_Step(${proj} copy_source
diff --git a/SuperBuild/CMake/External_itk.cmake b/SuperBuild/CMake/External_itk.cmake
index 49e2d607eb9059e39a56d4af0b579ab535273d8b..a82c98a9bf1ae9b347b69d7fdc2dda1ed0c8d0c0 100644
--- a/SuperBuild/CMake/External_itk.cmake
+++ b/SuperBuild/CMake/External_itk.cmake
@@ -150,8 +150,8 @@ else()
   
   ExternalProject_Add(${proj}
     PREFIX ${proj}
-    URL "http://sourceforge.net/projects/itk/files/itk/4.8/InsightToolkit-4.8.0.tar.gz/download"
-    URL_MD5 2d62f628d9e96cc790fa37947a0f9bc3
+    URL "http://sourceforge.net/projects/itk/files/itk/4.8/InsightToolkit-4.8.1.tar.gz/download"
+    URL_MD5 b1ed53604de854501cb61f34f410420e
     SOURCE_DIR ${ITK_SB_SRC}
     BINARY_DIR ${ITK_SB_BUILD_DIR}
     INSTALL_DIR ${SB_INSTALL_PREFIX}
diff --git a/SuperBuild/CMake/External_muparser.cmake b/SuperBuild/CMake/External_muparser.cmake
index e513503edd0d16407734ba5cf2a64aafaff18d19..99e205c824a3344212705029cd4296ace3205198 100644
--- a/SuperBuild/CMake/External_muparser.cmake
+++ b/SuperBuild/CMake/External_muparser.cmake
@@ -14,9 +14,8 @@ else()
   
   ExternalProject_Add(${proj}
     PREFIX ${proj}
-    DOWNLOAD_NAME muparser_v2_2_3.zip
-    URL "https://docs.google.com/uc?export=download&id=0BzuB-ydOOoduLUNRanpDNV9iVk0"
-    URL_MD5 9de40ec1dab5bd2787ee344fce5846ad
+    URL "https://github.com/beltoforion/muparser/archive/v2.2.5.tar.gz"
+    URL_MD5 02dae671aa5ad955fdcbcd3fee313fb7
     BINARY_DIR ${MUPARSER_SB_BUILD_DIR}
     INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
diff --git a/SuperBuild/CMake/External_opencv.cmake b/SuperBuild/CMake/External_opencv.cmake
index 6fa01c6bcaec3d1fe60c741a58da74359bbd9876..d402b50cfd0dd0cd1e9a15b0b8a2d092b9be154f 100644
--- a/SuperBuild/CMake/External_opencv.cmake
+++ b/SuperBuild/CMake/External_opencv.cmake
@@ -28,8 +28,8 @@ else()
   
   ExternalProject_Add(${proj}
     PREFIX ${proj}
-    URL "http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.4.10/opencv-2.4.10.zip/download"
-    URL_MD5 ec63952d3a3dff965d5fdde765926821
+    URL "http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.4.11/opencv-2.4.11.zip/download"
+    URL_MD5 32f498451bff1817a60e1aabc2939575
     BINARY_DIR ${OPENCV_SB_BUILD_DIR}
     INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
diff --git a/SuperBuild/CMake/External_openssl.cmake b/SuperBuild/CMake/External_openssl.cmake
index 0d8c2c8fb2fd3c6ef905468ca85c31bffe3a32e9..20590d1c99ea39da1c90fc3f417eb67c0585f50f 100644
--- a/SuperBuild/CMake/External_openssl.cmake
+++ b/SuperBuild/CMake/External_openssl.cmake
@@ -33,8 +33,8 @@ else()
     STRING(REGEX REPLACE "/" "\\\\" CMAKE_WIN_INSTALL_PREFIX ${CMAKE_WIN_INSTALL_PREFIX})
     ExternalProject_Add(${proj}
         PREFIX ${proj}
-        URL "https://github.com/openssl/openssl/archive/OpenSSL_1_0_1e.zip"
-        URL_MD5 de0f06b07dad7ec8b220336530be1feb
+        URL "https://github.com/openssl/openssl/archive/OpenSSL_1_0_1p.tar.gz"
+        URL_MD5 6bc1f9a9d9d474aceceb377e758e48ec
         DEPENDS ${${proj}_DEPENDENCIES}
         BINARY_DIR ${OPENSSL_SB_BUILD_DIR}
         INSTALL_DIR ${SB_INSTALL_PREFIX}
@@ -49,8 +49,8 @@ else()
     ExternalProject_Add(${proj}
       PREFIX ${proj}
       DEPENDS ${${proj}_DEPENDENCIES}
-      URL "https://github.com/openssl/openssl/archive/OpenSSL_1_0_1e.zip"
-      URL_MD5 de0f06b07dad7ec8b220336530be1feb
+      URL "https://github.com/openssl/openssl/archive/OpenSSL_1_0_1p.tar.gz"
+      URL_MD5 6bc1f9a9d9d474aceceb377e758e48ec
       BINARY_DIR ${OPENSSL_SB_BUILD_DIR}
       INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
diff --git a/SuperBuild/CMake/External_ossim.cmake b/SuperBuild/CMake/External_ossim.cmake
index 0eeadf596dfc93f745640f85decb1691ad2b36d7..7b08af7661f549b528c0bbba00e4b4565504f495 100644
--- a/SuperBuild/CMake/External_ossim.cmake
+++ b/SuperBuild/CMake/External_ossim.cmake
@@ -48,13 +48,14 @@ else()
   # archive version
   ExternalProject_Add(${proj}
     PREFIX ${proj}
-    URL "https://www.orfeo-toolbox.org/packages/ossim-minimal-r23537.tar.gz"
-    URL_MD5 f77d574ab2817bcc36633f77824facb5
+    URL "http://download.osgeo.org/ossim/source/ossim-1.8.20/ossim-1.8.20-1.tar.gz"
+    URL_MD5 19bd40f12d65c2e5b2963466dc838854
     BINARY_DIR ${OSSIM_SB_BUILD_DIR}
     INSTALL_DIR ${SB_INSTALL_PREFIX}
     DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
-    CMAKE_CACHE_ARGS
+    CONFIGURE_COMMAND ${SB_CMAKE_COMMAND} ${OSSIM_SB_SRC}/ossim
     -DProject_WC_REVISION:STRING=23537
+    -DSUBVERSION_FOUND:BOOL=FALSE
     -DCMAKE_INSTALL_PREFIX:STRING=${SB_INSTALL_PREFIX}
     -DCMAKE_BUILD_TYPE:STRING=Release
     -DCMAKE_CXX_FLAGS:STRING=${OSSIM_CXX_FLAGS}
@@ -63,25 +64,24 @@ else()
     -DBUILD_OSSIM_APPS:BOOL=OFF
     -DBUILD_OSSIM_TEST_APPS:BOOL=OFF
     -DBUILD_OSSIM_FRAMEWORKS:BOOL=OFF
-    -DBUILD_WMS:BOOL=OFF
     -DINSTALL_ARCHIVE_DIR:STRING=lib
     -DINSTALL_LIBRARY_DIR:STRING=lib
+    -DCMAKE_MODULE_PATH:PATH=${OSSIM_SB_SRC}/ossim_package_support/cmake/CMakeModules
     -DCMAKE_PREFIX_PATH:STRING=${SB_INSTALL_PREFIX};${CMAKE_PREFIX_PATH}
     ${OSSIM_SB_CONFIG}
     DEPENDS ${${proj}_DEPENDENCIES}
-    CMAKE_COMMAND ${SB_CMAKE_COMMAND}
     )
 
   if(MSVC)
     ExternalProject_Add_Step(${proj} patch_ossim_src
       COMMAND ${CMAKE_COMMAND} -E copy_directory
-      ${CMAKE_SOURCE_DIR}/patches/ossim/src ${OSSIM_SB_SRC}/src
+      ${CMAKE_SOURCE_DIR}/patches/ossim/src ${OSSIM_SB_SRC}/ossim/src
       DEPENDEES patch_ossim_include
       DEPENDERS configure )
 
     ExternalProject_Add_Step(${proj} patch_ossim_include
       COMMAND ${CMAKE_COMMAND} -E copy_directory
-      ${CMAKE_SOURCE_DIR}/patches/ossim/include ${OSSIM_SB_SRC}/include
+      ${CMAKE_SOURCE_DIR}/patches/ossim/include ${OSSIM_SB_SRC}/ossim/include
       DEPENDEES patch
       DEPENDERS patch_ossim_src )
   endif()
diff --git a/SuperBuild/CMake/External_qt4.cmake b/SuperBuild/CMake/External_qt4.cmake
index 8a96a881c4fa787c7929babfebee8bcfa3f0c597..dfa83f41340badd9772eaf5dc9801d6d7b063177 100644
--- a/SuperBuild/CMake/External_qt4.cmake
+++ b/SuperBuild/CMake/External_qt4.cmake
@@ -39,8 +39,8 @@ else()
     
     ExternalProject_Add(${proj}
       PREFIX ${proj}
-      URL "http://download.qt-project.org/official_releases/qt/4.8/4.8.6/qt-everywhere-opensource-src-4.8.6.tar.gz"
-      URL_MD5 2edbe4d6c2eff33ef91732602f3518eb
+      URL "http://download.qt.io/official_releases/qt/4.8/4.8.7/qt-everywhere-opensource-src-4.8.7.tar.gz"
+      URL_MD5 d990ee66bf7ab0c785589776f35ba6ad
       BINARY_DIR ${QT4_SB_SRC}
       INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
@@ -60,8 +60,8 @@ else()
   else()
     ExternalProject_Add(${proj}
       PREFIX ${proj}
-      URL "http://download.qt-project.org/official_releases/qt/4.8/4.8.6/qt-everywhere-opensource-src-4.8.6.tar.gz"
-      URL_MD5 2edbe4d6c2eff33ef91732602f3518eb
+      URL "http://download.qt.io/official_releases/qt/4.8/4.8.7/qt-everywhere-opensource-src-4.8.7.tar.gz"
+      URL_MD5 d990ee66bf7ab0c785589776f35ba6ad
       BINARY_DIR ${QT4_SB_SRC}
       INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
diff --git a/SuperBuild/CMake/External_swig.cmake b/SuperBuild/CMake/External_swig.cmake
index ec2faec767f6a4c4294d565ec2a45bf2fecf76aa..7bbd88cb150969a69563235df3d281bc31426509 100644
--- a/SuperBuild/CMake/External_swig.cmake
+++ b/SuperBuild/CMake/External_swig.cmake
@@ -34,8 +34,8 @@ else()
     # Use pre-built swig executable (no linking is required, no install done)
     ExternalProject_Add(${proj}
       PREFIX ${proj}
-      URL "http://sourceforge.net/projects/swig/files/swigwin/swigwin-3.0.5/swigwin-3.0.5.zip/download"
-      URL_MD5 fd2e050f29e2a00b2348f5f7d3476490
+      URL "http://sourceforge.net/projects/swig/files/swigwin/swigwin-3.0.7/swigwin-3.0.7.zip/download"
+      URL_MD5 d8b5a9ce49c819cc1bfc1e797b85ba7a
       INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
       CONFIGURE_COMMAND ""
@@ -56,8 +56,8 @@ else()
     
     ExternalProject_Add(${proj}
       PREFIX ${proj}
-      URL "http://sourceforge.net/projects/swig/files/swig/swig-3.0.5/swig-3.0.5.tar.gz/download"
-      URL_MD5 dcb9638324461b9baba8e044fe59031d
+      URL "http://sourceforge.net/projects/swig/files/swig/swig-3.0.7/swig-3.0.7.tar.gz/download"
+      URL_MD5 7fff46c84b8c630ede5b0f0827e3d90a
       BINARY_DIR ${SWIG_SB_BUILD_DIR}
       INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
diff --git a/SuperBuild/CMake/External_tiff.cmake b/SuperBuild/CMake/External_tiff.cmake
index 207edfd197822d9bb5230db665dc32e748d872d5..143f349e2e4462c952f64a961cd4f100371fc99b 100644
--- a/SuperBuild/CMake/External_tiff.cmake
+++ b/SuperBuild/CMake/External_tiff.cmake
@@ -37,8 +37,8 @@ else()
     
      ExternalProject_Add(${proj}_build
       PREFIX ${proj}
-      URL "http://download.osgeo.org/libtiff/tiff-4.0.3.tar.gz"
-      URL_MD5 051c1068e6a0627f461948c365290410
+      URL "http://download.osgeo.org/libtiff/tiff-4.0.6.tar.gz"
+      URL_MD5 d1d2e940dea0b5ad435f21f03d96dd72
       SOURCE_DIR ${TIFF_SB_SRC}
       BINARY_DIR ${TIFF_SB_SRC}
       INSTALL_DIR ${SB_INSTALL_PREFIX}
@@ -69,8 +69,8 @@ else()
   else()
     ExternalProject_Add(${proj}
       PREFIX ${proj}
-      URL "http://download.osgeo.org/libtiff/tiff-4.0.3.tar.gz"
-      URL_MD5 051c1068e6a0627f461948c365290410
+      URL "http://download.osgeo.org/libtiff/tiff-4.0.6.tar.gz"
+      URL_MD5 d1d2e940dea0b5ad435f21f03d96dd72
       BINARY_DIR ${TIFF_SB_BUILD_DIR}
       INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}