+3.0.0beta1 - Released
+
+ * ctsim: Fixed initialization of min/max for PlotFiles
+
+3.0.0alpha3 - Released 1/02/01
+
+ * ctsim: Added plotting of histograms
+
+ * imagefile.cpp: fixed bug in generation of 16-bit PNG images
+
+ * ezplot.cpp: adjusted xtick label displays for better placement
+
3.0alpha2 - Released 1/02/01
* ctsim: All functions of command-line tools are now in graphical ctsim