Help expand my library

I love my collection but I would like for it to expand.
I listen to
3 days Grace
3 doors down
Evanescence
Linkin Park
Disturbed
Korn
System of a Down
30 seconds to mars
All American Rejects
Daft Punk
Papa Roach
Sublime
An Cafe
Miyavi
Asian Kung Fu Generation
Breaking Benjamin
Dir en grey
Flow
Utada Hikaru
Green Day
L' Arc En Ciel
Mindless Self Indulgence


Thanks in advance

EDIT: forgot Abingdon Boys School and Maximum the Hormone

Scars of Life would fit in that list quite nicely.

Woooo ok here we got I liked Foofighters,seether, serj tankian (it was great), Shinedown (thats a great group) Slipknot, Tenacious D and Tool

wolfmother was sorta ok. KSE had too much yelling for me. Gorrilaz is so so.

Anymore guys?

www.pandora.com is a great website to find new bands you like. (If you live in the US)

You can make radio stations revolving around bands you like, or a genre. You can 'add songs in' to the station so it knows what type of music to choose for you. You thumb up and down songs to let them know if you want more of this type of music and you liked the song, and you thumb down if you don't like it at all.

You can also click on "Why was this song selected for me?" and you'll get responses like this:
"Based on what you've told us so far, we're playing this track because it features electronica roots, downtempo influences, rock influences, danceable beats and straight drum beats."

It's a "free" site to register. What I mean with the quotation marks is they allow you to listen to 40 hours of music for free a month, after that you've used your limit, but they give you the option of paying .99 for unlimited amount of hours for the rest of the month. I sometimes pay the .99 as I do a lot of stuff on the computer, whether it's homework or editing doujinshi. They state very clearly that they will charge the credit card only once for that month. So you don't have to worry about canceling anything after that month or reoccurring fees afterwords. I've done it a few times myself, so I can vouch that they are true to their word.

Pendulum

Another Planet



The Terminal

I think that's more on the industrial side than he likes

...

I have no idea how you could label Pendulum as industrial.

Chemical Brothers
The Prodigy
Eric Prydz
David Guetta

This is assuming you really like Daft Punk.

Ok thats way too much screaming.

Also @GameOn I actually like that group. Im going to download a couple of their songs. Any places where I can download songs for free besides limewire and frostwire

@Longevity: Like Theory of a Deadman

ok baby try to add this

Switchfoot
Escape the Fate
The Red Jumpsuit
Secondhand Serenade
Boys Like Girls
Michael Learns to Rock


And for nice Instrumental Guitar Try an Album of
Andy McKee

Liked Escape the Fate,The Red Jumpsuit,Secondhand Serenade

I don't know much kind of songs, but this one's pretty good

Muse
P.O.D.
Flyleaf
Evaline
Slipknot
Interpol
White Lies
Bloc Party
Senses Fail
Billy Talent
Florence and the Machine
Café Tacuba (Rock en Español)
Vitamin String Quartet (Instrumental Covers)