Key of Am (which is the relative minor to the key of C major). This is the first time 
I've tabbed a solo on the computer, so bear with me.
Standard tuning

e-------------------------------------10-10-12-5-----------------------|
B--10-8---------8----------10-8-10-13----------------------------------|
G-------9-7-5-7---10-9-7-5---------------------------------------------|
D----------------------------------------------------------------------|
A----------------------------------------------------------------------|
E----------------------------------------------------------------------|

That's the best I could figure it to be on my acoustic.