This is the version that Mark Tremonti plays sometimes before they preform 
The End Is Here. The tuning is in Drop C. I hope this sounds right. 
                                             
D|------------------------------------------------------------------| 
A|------------------------------------------------------------------| 
F|--14---16-14--12--11--12--14------9---11--12------11--12--14------| 
C|--0---0---0---0---0---0---0---0---0---0---0---0---0---0---0---0---| 
G|------------------------------------------------------------------| 
C|------------------------------------------------------------------| 

D|------------------------------------------------------------------| 
A|------------------------------------------------------------------| 
F|--14---16-14--12--11--12--14------9-------14------7-------7-------| 
C|--0---0---0---0---0---0---0---0---0---0---0---0---0---0---0-------| 
G|------------------------------------------------------------------| 
C|------------------------------------------------------------------| 

D|------------------------------------------------------------------| 
A|------------------------------------------------------------------| 
F|--5h7p5--3----3----3----3---3h5p3--5----5----5----5/--------------| repeat entire 
C|--0------0--0----0----0-----0------0--0----0----0----0------------| 
G|------------------------------------------------------------------| 
C|------------------------------------------------------------------| 

Enjoy! 

| /  slide up 
| \  slide down 
| h  hammer-on 
| p  pull-off 
| ~  vibrato 
| +  harmonic 
| x  Mute note 
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