--- ray/doc/notes/ReleaseNotes	2005/09/25 20:36:02	1.105
+++ ray/doc/notes/ReleaseNotes	2005/12/16 04:05:16	1.111
@@ -1533,3 +1533,21 @@ broken in current versions of Linux.  (Need to remove 
 Rearranged struct's for better efficiency on 64-bit architectures.
 
 Added -i option to rlam so it works with binary input formats.
+
+Added rtcontrib -bn option to specify number of bins and fixed bug
+in recovery of files containing multiple values per record.
+
+Added rtcontrib -fo option to write over existing files, which it now
+refuses to do without this option.
+
+Made rtcontrib flush output when handed a zero-length ray vector,
+to match behavior of rtrace.
+
+Improved color scale for falsecolor output.
+
+Added threshold test for Fresnel approximation to prevent its use
+on smooth surfaces with unrealistically low specularities (less than 1.8%).
+Water has a specular reflectance of 2.1% at room temperture.
+
+Removed NICE macro settings in rpict and rtrace, which was slowing down
+the processes under Mac OS X (10.4) by about 60% due to processor napping.