Add a few more todo items.
diff --git a/PLAN.txt b/PLAN.txt
index 559b125..9a1c9dd 100644
--- a/PLAN.txt
+++ b/PLAN.txt
@@ -21,12 +21,23 @@
conflict, and should be disallowed; currently the test for this is not
implemented.
-Allow __class__ assignment.
+Allow __class__ assignment (and __bases__ and __dict__?).
Make __dynamic__ the default.
Add __del__ handlers.
+Add __coerce__?
+
+Support pickling (via __reduce__?)
+
+Make inspect and pydoc do the right thing for new-style classes.
+
+Support mixed multiple inheritance from classic and new-style classes?
+
+Change __getattr__ to be more like classic __getattr__, and introduce
+a new name for new-style __getattr__?
+
Done (mostly)
-------------