1. Introduction
---------------
All results and input files are available at 

  http://www.slac.stanford.edu/xorg/hfag/semi/pdg05/pdg05.shtml

In the  following (in  no particular order),  the updates for PDG 2005 (web update) 
with respect to PDG 2004 are discussed.




2. Changes to common parameters
-------------------------------
We use the updated input  parameters for mixing and lifetimes from the
HFAG PDG 2005 update. 



3. New measurements
-------------------

Two new published measurements of BF(B0 -> D*- l+ nu) are used, namely
(DELPHI) Eur.Phys.J.C33:213,2004 and (BABAR) Phys.Rev.D71:051502,2004.
These same measurements are used to update the values of |Vcb|*F(1).

Two new published measurements of BF(B -> X l+ nu) are used, namely
(CLEO) Phys.Rev.D70:032003,2004 and (BABAR) Phys.Rev.D69:111104, 2004.
These are based on measurements of the electron energy moments and are
taken to replace the previous CLEO and BABAR results.

4. Feedback
-----------

Your critical comments will be much appreciated. Please send them to