Intro/verse: It's just the bottom half of four chords (Am, Bm, Em, Bm)listen to get the rhythm

e|-8----5----|-10---7---|
B|-5----3----|--8---7---|
G|-5----4----|--9---7---|
D|-----------|----------|
A|-----------|----------|
E|-----------|----------|

Then it goes to this:
                    x2                   x2
e|-14----------------|--12-----------------|
B|---14--------------|----12---------------|
G|-----14-13--13-14--|------12-11--11-12---|
D|----------14-------|-----------12--------|
A|-------------------|---------------------|
E|-------------------|---------------------|

That goes on a couple times, then it goes back to the intro/verse

Ending:


e|---5-6--5----|----3-5--3-----|
B|--5-5-5------|---3-3-3-------|
G|-5-----5-----|--3-----3------|
D|-------------|---------------|
A|-------------|---------------|
E|-------------|---------------|

Those two measures repeat for a while. He loops some other cool things over that, but 
it's really free sounding and you can do what ever. I like to play high E, F and G on the 
high E string tremolo picked. And that's pretty much the whole song. Send comments with feedback!