Girls can be excellent screamers, it's just the same as guys, some guys can just blow.
If you don't like Nausea, Contravene, Aus-Rotten, you can burn in hell.
Also, Ally was an amazing vocalist, I'm not familiar with their new one, but I loved Ally, she was a hardcore motherfucker.

I love you. So much that I havent listened to!

EDIT: You have cds you can up for me? Limewire isnt locating anything but a few of them.

Anomie and Flowers In the Attic

I can put up 1905, Contravene, 64Revolt, and Bloodlined Calligraphy if you like.

^sweetness

1905- Voice
hxxp://www.megaupload.com/?d=YDAFVJDD
Vocals are just great. period.

64Revolt- Ballads Of Malice And Discontent
hxxp://www.megaupload.com/?d=MBTHHNQ3
(if you go to their label or website, everything they've ever done is free)

Contravene- Forever In Struggle
hxxp://www.megaupload.com/?d=O31TJTW0
Also amazing vocals/lyrics.

Bloodlined Calligraphy- Ypsilanti
This is in m4a, so if you don't have iTunes or antything, I'm sorry.
If not, you should be able to download most of their other stuff off Limewire, they're pretty popular.
I'm surprised if you haven't been to one of their gigs already?
hxxp://www.megaupload.com/?d=PTQAV1ME

In This Moment. They are fairly new, but not to bad, not to good either. Metalcore, but I have a hard time believing that all metalcore is crap.

www.myspace.com/inthismoment

They sound just as overproduced as Killswitch Engage, and their vocals sound like the vocalist of Killswitch if he was a girl, but even though Killswitch is extremely conforming and poppy I still like them.
This band sounds pretty sweet.

I can't find a good picture, but I hear the singer has a decent rack.

Lol