Tabbed by: Jams
Email: spaceisstilltheplace@hotmail.com
This is my first tab, I hope you like it.
This tab may not be 100% correct, but it sounds right to me, so here goes. 
Feel free to eamil me with comments/corrections

Tuning: Standard (eBGDAE)

                                Intro (played slowly)
e|-------------------------------------------------------------------------|
B|-------------------------------------------------------------------------|
G|-------------------------------------------6--6--6-6-6-------------------|
D|--7--7--7-7-7-7--6----------7--7--7-7-7-9--------------7--7--7-7-7-7--6--|
A|-------------------7--7-7-7---------------------------------------------7
E|-------------------------------------------------------------------------|

e|-------------------------------------------------------------------------|
B|-------------------------------------------------------------------------|
G|-------------------------------------------------------------------------|
D|-7-7-7-7-----7-7-7-7-----------------------------------------------------|
A|---------7-7---------7-7-6-----------------------------------------------|
E|---------------------------7---------------------------------------------|

                                 Riff 1 
e|-------------------------------------------------------------------------|
B|-------------------------------------------------------------------------|
G|-6-6--6-6--7-7--6-6--6--6--6-6-2-2---------------------------------------|
D|-------------------------------------------------------------------------
A|-------------------------------------------------------------------------|
E|-------------------------------------------------------------------------|

                                  Riff 2
e|-------------------------------------------------------------------------|
B|-------------------------------------------------------------------------|
G|--6-6-6----------------------6-6-6---------------------------------------|
D|--------9------------------7-------9-------------------------------------|
A|----------9--7--9--9--7--9-----------9--7--9--9--7--9--------------------|
E|-------------------------------------------------------------------------|

 this next riff is actually played on a keyboard, but i've tabbed it out to be played on a second guitar

e|-7--9--7--9--7--9---12--10----7--9--7--9--7--9--5-5----------------------|
B|-------------------------------------------------------------------------|
G|-------------------------------------------------------------------------|
D|-------------------------------------------------------------------------|
A|-------------------------------------------------------------------------|
E|-------------------------------------------------------------------------|

Order:
Intro x1
Riff 1 x4
Riff 2 x1
Keyboard x2 (with riff 1x 4 playing)
Riff 1 x8
Riff 2 x1
Keyboard x2 (with riff 1x 4 playing)
Riff 1 x8
Riff 2 x1
Keyboard x6 (with riff 1x 12 playing)

Enjoy!