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diff --git a/index.mdwn b/index.mdwn
index 91119c81..40c9d473 100644
--- a/index.mdwn
+++ b/index.mdwn
@@ -10,8 +10,18 @@ fourth floor at 10 Washington Place.
 
 ## Announcements ##
 
-* This is the time of the semester when some people start slipping
-  behind with the homework.  Don't.
+<!--
+*	This is the time of the semester when some people start slipping
+behind with the homework.  Don't.
+-->
+
+*	We've added a page on [[Translating between OCaml Scheme and Haskell]]
+
+*	We've added some [commentary](/hints/assignment_6_commentary) on some common issues in your solutions to [[Assignment6]].
+
+*	We've added a [[Monad Library]] for OCaml.
+
+*	We've posted a [[State Monad Tutorial]].
 
 [[Older Announcements]]
 
@@ -23,6 +33,8 @@ the homework questions works correctly.
 There is also now a [library](/lambda_library) of lambda-calculus
 arithmetical and list operations, some relatively advanced.
 
+##[[Monad Library]]##
+
 
 ## Lecture Notes and Assignments ##
 
@@ -55,10 +67,27 @@ preloaded is available at [[assignment 3 evaluator]].
 
 (8 Nov) Lecture notes for [[Week8]].
 
-(15 Nov) Lecture notes for [[Week9]] (these are being dynamically updated, how fitting); [[Assignment7]] is already ready. Everyone auditing in the class is encouraged to do this assignment, or at least work through the substantial "hints".
+>	Topics: Reader Monad for Jacobson's Variable-Free Semantics
+
+(15 Nov) Lecture notes for [[Week9]]; [[Assignment7]]. Everyone auditing in the class is encouraged to do this assignment, or at least work through the substantial "hints".
+
+>	Topics: Mutable Variables; Passing by Reference; [[State Monad Tutorial]] (added recently)
 
+(22 Nov) Lecture notes for [[Week10]]
 
-[[Upcoming topics]]
+>	Topics: Calculator Improvements, including mutation
+
+(30 Nov) Lecture notes for [[Week11]]; [[Assignment8]].
+
+>	Topics: [[Tree and List Zippers]]; [[Coroutines and Aborts]]; [[From List Zippers to Continuations]]
+
+(6 Dec) Lecture notes for [[Week12]]; [[Assignment9]].
+
+>	Topics: [[List Monad as Continuation Monad]]; [[Manipulating Trees with Monads]] (updated); [[Monad Transformers]] (added recently)
+
+(13 Dec) Lecture notes for Week13; [[Assignment10]].
+
+>	Topics: [[CPS and Continuation Operators]]; Curry-Howard
 
 [[Advanced Topics]]
 
@@ -72,6 +101,8 @@ See [below](#installing) for how to get the programming languages running on you
 
 *	Links for help [[learning OCaml]]
 
+*	[[Translating between OCaml Scheme and Haskell]]
+
 
 ##[[Offsite Reading]]##
 
@@ -211,6 +242,8 @@ other.
 
 [[Family tree of functional programming languages]]
 
+[[Translating between OCaml Scheme and Haskell]]
+
 
 ## Recommended Books ##