Song: Scumgrief
Band: Fear Factory
Album: Soul Of A New Machine
Tabbed By: Gertrude McCrack (kingslug1000@hotmail.com)

I used the guitar tab by Dimitrije Kostic 
to help me with this.

I think it's standard 5 string tuning.

Intro/Chorus
|----------------------------------------|
|----------------------------------------|
|----------------------------------------|
|--------3--2----------------------------|
|-0------------3----33333333555555552222-|

Verse
|--------------------------------|
|--------------------------------|
|--------------------------------|
|--------------------------------|
|-3--0-0-0--3--0-0-0--3--0--1--4-|

Bit Later On (near the end)
|------------------------------------------------------|
|------------------------------------------------------|
|------------------------------------------------------|
|------------------------------------------------------|
|-0000-0-0000-0000-0-3333--0000-0-0000-0000-0-2-2-2-2--|

That's all I could do, but it's a start. If anybody works 
out Scapegoat, please share!