--- Coro/Changes	2006/11/20 19:56:03	1.146
+++ Coro/Changes	2006/11/20 22:26:16	1.149
@@ -1,5 +1,9 @@
 Revision history for Perl extension Coro.
 
+TODO: check wether stack-sharing is still effective
+TODO: more effective stack sharing by having one "default stack" for "simple" coroutines?
+TODO: verify exception frame changes and force stack copies?
+
 	- minor documentation cleanup.
 
 2.5  Tue Nov  7 12:22:33 CET 2006