Main stage:
Metallica
Ozzy Osbourne
Serj Tankian
HellYeah
Jonathon Davis (from Korn)
Cavelera Conspiracy
Shadows Fall
Apocalyptica
In this Moment
Second Stage:
Sevendust
Devil Driver
Kingdom of Sorrow
Soilent Green
Witchcraft
GoatWhore
Third Stage:
The Sword
Drowning Pool
Rigor Mortis
Can you say, worst lineup EVER? 
Woooo Phil's a year older.
Just thought I'd make a thread since no one else did. 
US: Megadeth, In Flames, Children of Bodom, Job For A Cowboy, and High on Fire.
UK: Megadeth, Job For A Cowboy, and Evile.
http://www.gigantour.com/home.php
This tour is so NOT worth going to for me. Makes me really wish I went in '06. 
19.09.2007
WEST SPRINGFIELD, VA / Jaxx
20.09.2007
NEW YORK, NY / B.B. Kings
21.09.2007
POUGHKEEPSIE, NY / The Chance
22.09.2007
BEDFORD, NH / Mark’s Place
23.09.2007
MONTREAL, QUE / Club Soda
24.09.2007
QUEBEC CITY, QUE / Imperial De Quebec
25.09.2007
TORONTO, ONT / The Funhouse
26.09.2007
CLEVELAND, OH / Peabody’s
27.09.2007
DETROIT, MI / I-Rock
28.09.2007
MOKENA, ILL / The Pearl Room
29.09.2007
ST.PAUL, MN / Station 4
02.10.2007
SEATTLE, WA / Studio 7
03.10.2007
PORTLAND, OR / Roseland Grill
04.10.2007
SAN FRANCISCO, CA / Slim’s
05.10.2007
LOS ANGELES, CA / Key Club
06.10.2007
SANTA ANA, CA / Galaxy Theatre
09.10.2007
FT.WORTH, TX / Ridgles Theatre
10.10.2007
SAN ANTONIO, TX / White Rabbit
11.10.2007
HOUSTON, TX / Meridian
I copied this from the Finntroll website, but I think there a few dates missing. For complete information:
http://www.enterthevault.com/artist.php?id=44
I'll be at the October 6 show. 