This is the song that Wilco performed on the Colbert Report a while back...took a few 
at the video, and I think this is pretty close-here you guys go.

Tuning-Drop D

Intro x4
e---------------------------------------------------------------------|
b---------------------------------------------------------------------|
g---------------------------------------------------------------------|
d-------9-9-7-0-7-7-5-0--7-7-7--7---7-5-0-----------------------------|
a-------x-x-x-0-x-x-x-0--9-9-10-9---9-7-0-----------------------------|
d-------5-5-5-0-3-3-3-0--0-0-0--0---0-0-0-----------------------------|

Verse(part 1) x3
e---------------------------------------------------------------------|
b---------------------------------------------------------------------|
g---------------------------------------------------------------------|
d-------9-9-7-0-7-7-5-0--7-7-7--7---7-5-0-----------------------------|
a-------x-x-x-0-x-x-x-0--9-9-10-9---9-7-0-----------------------------|
d-------5-5-5-0-3-3-3-0--0-0-0--0---0-0-0-----------------------------|

Verse(part 2)-(Just listen it's easy to figure out)
e---------------------------------------------------------------------|
b---------------------------------------------------------------------|
g---------------------------------------------------------------------|
d--7-7-77-7--4-4-x-4--11-11-1111-11--4-4-x-4--11-11-1111-11--4-4-x-4--|
a--x-x-xx-x--0-0-x-0--x--x--x-x--x---0-0-x-0--x--x--x-x--x---0-0-x-0--|
d--3-3-33-3--0-0-x-0--7--7--7-7--7---0-0-x-0--7--7--7-7--7---0-0-x-0--|

Pre-chorus
e---------------------------------------------------------------------|
b---------------------------------------------------------------------|
g---------------------------------------------------------------------|
d--9-77-------0-------------------------------------------------------|
a--x-xx-10-9--0-------------------------------------------------------|
d--5-55-5--5--0-------------------------------------------------------|

Chorus
e---------------------------------------------------------------------|
b---------------------------------------------------------------------|
g---------------------------------------------------------------------|
d--7-7----7-7----7-7--5-0---------------------------------------------|
a--109-00-109-00-109--7-0---------------------------------------------|
d--0-0-00-0-0-00-0-0--0-0---------------------------------------------|

Song Order
Intro
Verse(Part 1)
Verse(Part 2)
Pre-chorus
Chorus
Listen for the rest of the cycle.
Intro works well as an outro

Those are pretty much the only parts that are played from what I could tell, once you 
the hang of it it's pretty easy. Hope it helped.