During the verses there is a slide on the Am  chord (so you want to play it at the 5th 
fret of course). Listen and you'll hear it...
http://www.youtube.com/watch?v=Q3HmNU3Nz34&feature=related
I sorta mapped out the strum pattern for the intro there, and its the same for the 
verses so I'm not going to keep typing all long like that. Listen to the song and you will 
get it.

Standard Tuning

Specific Chords Used:
     Am(Verse)  Am(Chorus)  G*    F*     E7
e----5---------------0------0-----0------0-----------------------------|
B|---5---------------1------3-----1------0-----------------------------|
G|---5---------------2------4-----2------7-----------------------------|
D|---7---------------2------5-----3------6-----------------------------|
A|---7---------------0------5-----3------7-----------------------------|
E|---5----------------------3-----1------0-----------------------------|
                            T     T

Intro (all bar chords):
Am~  Am-Am-Am~  Am-Am-Am~ 
 G-G-G-G  
F-F-F-F  x2 [~=slide]

Verse (same as intro):
  Am                Am                 Am            G    F
I can't get started from the part where I left off yesterday
 Am                Am            Am   G   F
Should've spent my time a little wiser
        Am            Am               Am        G   F
I sat alone guilty as sin waiting for words to come
                Am                Bm         C    F
From out of my head still making sense to anyone

Chorus:
Am                    G*
I can't wait to understand the reason
Am            G*
I have yet to translate
     C
Any meaning besides
          G*         Am
It's not worth it to try
    E7
Get out  x2

Verse 2:
Am  Am  Am  G  F  x2

 Am            Am            Am            G       F
Lock myself up in a room without a window just to see
   Am          Am        Am     G      F
If it was any easier to breathe I was wrong
 Am         Am           Am     G   F
Never underestimate the daylight
 Am                 Bm        C          F    E7
There it's so much easier to breathe....Yeah!

Chorus:
Am                    G*
I can't wait to understand the reason
Am            G*
I have yet to translate
     C
Any meaning besides
          G*         Am
It's not worth it to try
    E7
Get out x4

Solo Part:
F*  Am  F*  Am  G*  F*  G*  F*
            C
There's no meaning besides
          G*         Am
It's not worth it to try
   E7
Get out  x4

Outro:
Am  Am  Am  G  F x4

End on F