For Whom The Bell Tolls:  Metallica 
This is my first tab ever so bear with me if its not right.



------------------------------------
------------------------------------        Do this   
------------------------------------          4x
---4--4-----4--4------2-------------                          
---4--4-----4--4------2-------------       riff one
---2--2-----2--2------0-------------        


Both guitars do that while the bass guitar
is doing this:                                                          
-----19--18--17--16--16---------------------------This is                              ---------------------------17--16---------------------the only                              ---------------------------------17--16--------------bass riff in here
--------------------------------------------------


Then the guitars do this:
---------------------------------------------        
---------------------------------------------         The bass riff overlaps this 4x 
---------------------------------------------          this riff goes 4 more times and then
--(2)------4--4-----2------------------------     
--(2)------4--4-----2------------------------
--(0)------2--2-----0------------------------


Riff three
--------------------------------------------------------------------           
--------------------------------------------------------------------
------------------------------------------------2-------------------    2x 
--2--5--4--3--2--5--4--3--2--5--4--3--2--5--4-- 2-------------------
--2--5--4--3--2--5--4--3--2--5--4--3--2--5--4---0-------------------
--0--3--2--1--0--3--2--1--0--3--2--1--0--3--2-----------------------

----------------------------------------------------------------------------
----------------------------------------------------------------------------
----------------------------------------------------------------------------    1x
--2--5--4--3--2--5--4--3--2--5--4--3--2--5--4--2----------------------------
--2--5--4--3--2--5--4--3--2--5--4--3--2--5--4--2----------------------------
--0--3--2--1--0--3--2--1--0--3--2--1--0--3--2--0----------------------------
                                              |-----------------------| (let ring)

First solo: 
|--------------------------|
|--------------------------|
|--12--9--11-----9--11-----|
|--------------12----------|
|--------------------------|
|--------------------------|


Kirk plays the solo while James on the other guitar is under it doing this:
Note(The e power chord starts this riff ended riff three)


Riff four:
-----------------------------------------------------------
-----------------------------------------------------------
-----------------------------------3-----------------------    2x
---(2)-----5------------2----5---3--4----2-----------------
---(2)-----5------------2----5---1--4----2-----------------
---(0)-----3------------0----3-------2----0----------------

The starts the main riff:

------------------------------------------------------------------
------------------------------------------------------------------
------------------------2-------------3---------------------------
------------5-----------2---------5---3--4------------------------
------------5-----------0---------5---1--4------------------------
----0-0-0---3---0-0-0-----0-0-0---3------2------------------------

Now James starts to sing
Play riff 4 under the vocals
During the chorus play the main riff twice.
Now comes solo #2. 


This solo is 99.9% correct. Sorry if its wrong.
------------------------------------------------------------------
------------------------------------------------------------------
--12--9--11------9------------------------------------------------
-------------12----11--12--9--11----9-----------------------------
---------------------------------------12---10-----2--------------
---------------------------------------------------0--------------

-------------------------------------------------------------------------------------------
-------------------------------------------------------------------------------------------
--12--9--11------9-------------------------------------------------------------------------
--------------12----11--12--9--11----9-------------5---5-5-5-5---5-5-5-5---5-5-5---------------------------------------------12---10----------5---5-5-5-5---5-5-5-5---5-5-5-----------
---------------------------------------------------3---3-3-3-3---3-3-3-3---3-3-3-----------
 
------------------------------------------------------------------
------------------------------------------------------------------
--12--9--11------9------------------------------------------------
-------------12----11--12--9--11----9--------------4--------------
---------------------------------------12---10-----2--------------
------------------------------------------------------------------

------------------------------------------------------------------
------------------------------------------------------------------
--12--9--11------9------------------------------------------------
------------12----11--12--9--11----9------------------------------
---------------------------------------12---10-----2--------------
---------------------------------------------------0--------------



------------------------------------------------------------------
------------------------------------------------------------------
--12--9--11------9-------------------------------3----------------
-------------12----11--12--9--11----9------------3---2------------
---------------------------------------12---10---1---2------------
-----------------------------------------------------0------------

Play the main riff # 4 over the vocals  of the second verse and then the main riff again.

Outro.

-----------------------------------
-----------------------------------
-----------------------------------
--2-----4-4-----2-----4-4---5-5----  the song fade off at this point. 
--2-----4-4-----2-----4-4---5-5----
--0-----2-2-----0-----2-2---3-3----



The end. Sorry if I screwed anything up.