+Oct 18, 2006 Version 4.5.1
+ * configure: rebuild from configure.ac
+
+Oct 15, 2006 Version 4.5.0
+ * libctsim/backprojectors.cpp: Fix for iteration bug in backprojection
+ and simply computing rotScale -- thanks to Dan Martin.
+
+Mar 16, 2006 Version 4.4.4
+ * Changes for g++ 4.1 support
+
+Aug 22, 2005 Version 4.4.2
+ * New URL for downloading CTSim
+
+Aug 22, 2005 Version 4.4.1
+ * work-around for compilation problems on Fedora 4 and wxWin 2.4.2
+
+Aug 22, 2005 Version 4.4.0
+ * Changes in configure.ac for X.org compatibility with Debian Etch
+ and FC4. May not be backward compatibility with XFree86.
+
+Aug 10, 2004 Version 4.3.2, Version 4.3.3
+ * Minor changes in man pages to fix groff warnings
+
+Nov 1, 2003 Version 4.3.1
+ * Add support for SuSE AMD64
+
+Oct 5, 2003 Version 4.3.0