diff -ruN ports/graphics/povray37/Makefile ports/graphics/povray37/Makefile
--- ports/graphics/povray37/Makefile	2012-06-04 10:23:00.000000000 +0200
+++ ports/graphics/povray37/Makefile	2012-09-22 23:12:25.000000000 +0200
@@ -6,8 +6,8 @@
 #
 
 PORTNAME=	povray
-DISTVERSION=	3.7.0.RC3
-PORTREVISION=	2
+DISTVERSION=	3.7.0.RC6
+PORTREVISION=	0
 CATEGORIES=	graphics
 MASTER_SITES=	http://www.povray.org/beta/source/
 DIST_SUBDIR=	${UNIQUENAME}
@@ -27,7 +27,6 @@
 		EXAMPLES "Install example scenes" ON \
 		HTML "Install HTML documentation" ON
 
-USE_BZIP2=	yes
 USE_GMAKE=	yes
 GNU_CONFIGURE=	yes
 LATEST_LINK=	${PORTNAME}37
diff -ruN ports/graphics/povray37/distinfo ports/graphics/povray37/distinfo
--- ports/graphics/povray37/distinfo	2011-05-07 19:34:00.000000000 +0200
+++ ports/graphics/povray37/distinfo	2012-09-22 23:01:50.000000000 +0200
@@ -1,2 +1,2 @@
-SHA256 (povray37/povray-3.7.0.RC3.tar.bz2) = 246affb3be8ebbd3b0a192da7ee9684295d707143d192d4831e78210c6dbbdcb
-SIZE (povray37/povray-3.7.0.RC3.tar.bz2) = 11226551
+SHA256 (povray37/povray-3.7.0.RC6.tar.gz) = 374957bdb90fb7be5f36f839b3f04ab0a4340f6e8cf369f658d6592a342803e3
+SIZE (povray37/povray-3.7.0.RC6.tar.gz) = 13298421
diff -ruN ports/graphics/povray37/files/patch-source_base_image_image.cpp ports/graphics/povray37/files/patch-source_base_image_image.cpp
--- ports/graphics/povray37/files/patch-source_base_image_image.cpp	2011-05-07 19:34:00.000000000 +0200
+++ ports/graphics/povray37/files/patch-source_base_image_image.cpp	2012-09-22 23:20:03.000000000 +0200
@@ -1,15 +1,15 @@
---- source/base/image/image.cpp.orig	2011-01-22 06:31:21.000000000 +0100
-+++ source/base/image/image.cpp	2011-03-08 12:37:06.000000000 +0100
-@@ -2886,7 +2886,7 @@
+--- source/base/image/image.cpp.orig	2012-06-19 02:57:32.000000000 +0200
++++ source/base/image/image.cpp	2012-09-22 23:19:44.000000000 +0200
+@@ -2884,7 +2884,7 @@
  			meta[0] = sizeof(pixel_type);
  			meta[1] = m_Width;
  			meta[2] = m_Height;
 -			if (lseek64(m_File, pos, SEEK_SET) != pos)
 +			if (lseek(m_File, pos, SEEK_SET) != pos)
- 					throw POV_EXCEPTION(kFileDataErr, "Intermediate image storage backing file write/seek failed at creation.");
+ 				throw POV_EXCEPTION(kFileDataErr, "Intermediate image storage backing file write/seek failed at creation.");
  			if (write(m_File, &meta[0], (int) sizeof(size_type)*3) != (sizeof(size_type)*3))
- 					throw POV_EXCEPTION(kFileDataErr, "Intermediate image storage backing file write failed at creation.");
-@@ -3057,7 +3057,7 @@
+ 				throw POV_EXCEPTION(kFileDataErr, "Intermediate image storage backing file write failed at creation.");
+@@ -3055,7 +3055,7 @@
  #endif
  				pos = block * sizeof(pixel_type) * m_Blocksize;
  				int chunk = sizeof(pixel_type) * m_Blocksize;
@@ -18,7 +18,7 @@
  					throw POV_EXCEPTION(kFileDataErr, "Intermediate image storage backing file read/seek failed.");
  				int bytes = read(m_File, &m_Buffer[0], chunk);
  				if (bytes != (sizeof(pixel_type) * m_Blocksize))
-@@ -3080,7 +3080,7 @@
+@@ -3078,7 +3078,7 @@
  
  			if (m_Dirty) {
  				pos = m_CurrentBlock * sizeof(pixel_type) * m_Blocksize;
diff -ruN ports/graphics/povray37/pkg-plist ports/graphics/povray37/pkg-plist
--- ports/graphics/povray37/pkg-plist	2011-05-07 19:34:00.000000000 +0200
+++ ports/graphics/povray37/pkg-plist	2012-09-22 23:49:31.000000000 +0200
@@ -453,6 +453,7 @@
 %%X11%%%%DATADIR%%/icons/povray_32.png
 %%X11%%%%DATADIR%%/icons/povray_48.png
 %%X11%%%%DATADIR%%/icons/povray_64.png
+%%DATADIR%%/include/.directory
 %%DATADIR%%/include/arrays.inc
 %%DATADIR%%/include/ash.map
 %%DATADIR%%/include/benediti.map
@@ -672,6 +673,7 @@
 %%EXAMPLES%%%%EXAMPLESDIR%%/animations/vect1/vect1.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/animations/vect2/vect2.ini
 %%EXAMPLES%%%%EXAMPLESDIR%%/animations/vect2/vect2.pov
+%%EXAMPLES%%%%EXAMPLESDIR%%/bsp/Tango.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/camera/camera-context.inc
 %%EXAMPLES%%%%EXAMPLESDIR%%/camera/cylinder1.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/camera/cylinder2.pov
@@ -695,6 +697,11 @@
 %%EXAMPLES%%%%EXAMPLESDIR%%/camera/mesh_camera/meshcam_stereo_demo.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/camera/mesh_camera/vase1.inc
 %%EXAMPLES%%%%EXAMPLESDIR%%/camera/mesh_camera/vase2.inc
+%%EXAMPLES%%%%EXAMPLESDIR%%/camera/mesh_camera/ess/persp-camera.pov
+%%EXAMPLES%%%%EXAMPLESDIR%%/camera/mesh_camera/ess/README.txt
+%%EXAMPLES%%%%EXAMPLESDIR%%/camera/mesh_camera/ess/ess-persp-camera.pov
+%%EXAMPLES%%%%EXAMPLESDIR%%/camera/mesh_camera/ess/ess-ortho-camera.pov
+%%EXAMPLES%%%%EXAMPLESDIR%%/camera/mesh_camera/ess/ortho-camera.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/camera/normal.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/camera/omnimax.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/camera/orthographic.pov
@@ -998,6 +1005,7 @@
 %%EXAMPLES%%%%EXAMPLESDIR%%/textures/patterns/spiral1.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/textures/patterns/spiral2.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/textures/patterns/spotted.pov
+%%EXAMPLES%%%%EXAMPLESDIR%%/textures/patterns/tiling.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/textures/patterns/waves.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/textures/patterns/wrinkles.pov
 %%EXAMPLES%%%%EXAMPLESDIR%%/textures/pigments/blkhole.pov
@@ -1065,8 +1073,10 @@
 %%EXAMPLES%%@dirrm %%EXAMPLESDIR%%/incdemo/glasses
 %%EXAMPLES%%@dirrm %%EXAMPLESDIR%%/incdemo
 %%EXAMPLES%%@dirrm %%EXAMPLESDIR%%/gamma
+%%EXAMPLES%%@dirrm %%EXAMPLESDIR%%/camera/mesh_camera/ess
 %%EXAMPLES%%@dirrm %%EXAMPLESDIR%%/camera/mesh_camera
 %%EXAMPLES%%@dirrm %%EXAMPLESDIR%%/camera
+%%EXAMPLES%%@dirrm %%EXAMPLESDIR%%/bsp
 %%EXAMPLES%%@dirrm %%EXAMPLESDIR%%/animations/vect2
 %%EXAMPLES%%@dirrm %%EXAMPLESDIR%%/animations/vect1
 %%EXAMPLES%%@dirrm %%EXAMPLESDIR%%/animations/splinefollow