diff --git a/Doc/whatsnew/whatsnew22.tex b/Doc/whatsnew/whatsnew22.tex
index 51697a1..c188556 100644
--- a/Doc/whatsnew/whatsnew22.tex
+++ b/Doc/whatsnew/whatsnew22.tex
@@ -44,17 +44,16 @@
 %======================================================================
 \section{PEP 252: Type and Class Changes}
 
-XXX
-
-I need to read and digest the relevant PEPs.
-
-GvR's description at http://www.python.org/2.2/descrintro.html
+XXX I need to read and digest the relevant PEPs.
 
 \begin{seealso}
 
 \seepep{252}{Making Types Look More Like Classes}{Written and implemented 
 by Guido van Rossum.}
 
+\seeurl{http://www.python.org/2.2/descrintro.html}{A tutorial
+on the type/class changes in 2.2.}
+
 \end{seealso}
 
 
@@ -354,7 +353,7 @@
 \method{tell()} method of file objects has to return a long integer.
 However, there were various bits of Python that expected plain
 integers and would raise an error if a long integer was provided
-instead.  For example, in version XXX of Python, only regular integers
+instead.  For example, in Python 1.5, only regular integers
 could be used as a slice index, and \code{'abc'[1L:]} would raise a
 \exception{TypeError} exception with the message 'slice index must be
 int'.
@@ -369,9 +368,9 @@
 
 \begin{verbatim}
 >>> 1234567890123
-XXX
->>> 2 ** 32
-XXX put output here
+1234567890123L
+>>> 2 ** 64
+18446744073709551616L
 \end{verbatim}
 
 In most cases, integers and long integers will now be treated
@@ -714,7 +713,9 @@
   \class{MimeTypes} class, which takes a list of filenames to be
   parsed.  (Contributed by Fred L. Drake, Jr.)
 
-  \item XXX threading.Timer class
+  \item A \class{Timer} class was added to the \module{threading}
+  module that allows scheduling an activity to happen at some future
+  time.  (Contributed by Itamar Shtull-Trauring.)
 
 \end{itemize}
 
@@ -758,8 +759,7 @@
   desired encoding.  This differs from the \samp{es} format character,
   which assumes that 8-bit strings are in Python's default ASCII
   encoding and converts them to the specified new encoding.
-  (Contributed by M.-A. Lemburg, and used for the MBCS support on
-  Windows described in the previous section.)
+  (Contributed by M.-A. Lemburg.)
  
   \item Two new flags \constant{METH_NOARGS} and \constant{METH_O} are
    available in method definition tables to simplify implementation of
@@ -788,7 +788,7 @@
 % XXX update the patch and bug figures as we go
 As usual there were a bunch of other improvements and bugfixes
 scattered throughout the source tree.  A search through the CVS change
-logs finds there were 43 patches applied, and 77 bugs fixed; both
+logs finds there were 119 patches applied, and 179 bugs fixed; both
 figures are likely to be underestimates.  Some of the more notable
 changes are:
 
@@ -854,10 +854,12 @@
   file APIs.  As MBCS is explicitly used by the file APIs, Python's
   choice of ASCII as the default encoding turns out to be an
   annoyance.
-
   (Contributed by Mark Hammond with assistance from Marc-Andr\'e
   Lemburg.)
 
+  \item Large file support is now enabled on Windows.  (Contributed by
+  Tim Peters.)
+
   \item The \file{Tools/scripts/ftpmirror.py} script
   now parses a \file{.netrc} file, if you have one.
   (Contributed by Mike Romberg.) 
@@ -908,7 +910,7 @@
   \code{pow(\var{x}, \var{y}, \var{z})} returns \code{(x**y) % z}, but
   this is never useful for floating point numbers, and the final
   result varies unpredictably depending on the platform.  A call such
-  as \code{pow(2.0, 8.0, 7.0)} will now raise a \exception{XXX}
+  as \code{pow(2.0, 8.0, 7.0)} will now raise a \exception{TypeError}
   exception.
   
 \end{itemize}