diff --git a/CHANGES.txt b/CHANGES.txt
index 174d5b4..1561cb9 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,40 +1,15 @@
-Changes from version 0.9.0 to 0.9.57
+Please see http://code.google.com/p/idapython/source/list for a
+detailed list of changes.
+
+Changes from version 0.9.0 to 0.9.58
 ------------------------------------
 
+- INCOMPATIBLE CHANGE: the idaapi module needs to be imported manually
 - Upgraded IDA Pro base version to 5.1
-- Experimental Mac OS X support
+- Mac OS X support
 - Support for IDB and debug notification hooks
-
-Details:
-
-idc.py: Implemented Compile()
-idautils.py: Do not import all symbols from idaapi to keep the namespace clean
-init.py: Import the required symbols from idaapi
-expr.i: Fixed Compile* function to return proper error messages
-python.cpp: Added RunPythonStatement() function to IDC
-expr.i: Added CompileEx() Compile() and CompileLine()
-idaapi.i: Added sval_pointer() type
-idc.py: Fixed documentation for GetMarkedPos(), returns BADADDR on error
-idc.py: Removed UNIMPLEMENTED marker from atoa()
-Removed extra parameter from Get{First|Next}Member(). Thanks Rodrigo Bogossian Wang for the report.
-
-BUILDING.txt: Updated the building instructions for Mac
-build.py: Suppressed warning messages about const char pointers
-idp.i: Removed static keyword from IDB_Callback
-idp.i: Ignore all function pointer in structures
-idc.py: Implmented {First|Next}FuncFChunk()
-build.py: Version bumped to 0.9.55
-idp.i: Fixed IDP_Callback() prototype
-idc.py: SetType?() implemented. Thanks to plusvic.
-idc.py: Structure offset member can also be 16-bit. Thanks plusvic
-bytes.i: Added is_debugger_on()
-bytes.i: Added {put|get}many_bytes()
-idc.py: AddStrucMember?() now adds offset members properly
-BUILDING.txt: Updated and cleaned up the build documentation.
-build.py: Workaround for Python's platform string bug on Vista
-idc.py: Fixed MakeFrame? behaviour and return to match IDC version
-idp.i: Implemented IDB Event Hooks (most of them)
-idaapi.i: Enabled class directors for the module
+- IDC compatibility layer is now complete and up to date for IDA 5.1
+- Simple two-way calling mechanism between IDC and IDAPython
 
 Changes from version 0.8.0 to 0.9.0
 -----------------------------------