--- ray/doc/notes/ReleaseNotes	2005/01/18 03:59:41	1.63
+++ ray/doc/notes/ReleaseNotes	2005/04/12 03:30:43	1.68
@@ -1395,4 +1395,23 @@ which is now preserved by the various view file routin
 by the vwright command.
 
 Added DBLUR variable to ranimate and pmdblur script to handle simultaneous
-motion and depth-of-field blurring.
+motion and depth-of-field blurring.  Thanks to Visarc for funding this work.
+
+Added setting of focus distance in rvu ("focus" command) and rholo
+('f'/"frame" command).
+
+Changed default remote shell in ranimate to "ssh" rather than "rsh",
+which has been abandoned on most Unix systems due to security issues.
+
+Fixed behavior of source primitive using illum with no alternate
+material.  These now become transparent so one can see the sky or
+light-probe background for use in image-based lighting.  Previously,
+the user needed to specify the background glow as the alternate
+material for a distant illum source to behave properly.  (This still
+works.)
+
+Fixed some minor problems and inconsistencies with 16-bit/channel
+TIFF i/o in ra_tiff.
+
+Created mksource program to generate distant sources for improved
+image-based lighting with light probes.