My top ten would be...

1. Killswitch engage - Thay are all so good
2. Dio - Rainbow in the dark and holy diver
3. In flames - Take this life
4. Mudvayne - Happy
5. Megadeth - Hanger 18
6. Judas Preist - electric eye
7. Shadow's Fall - The light that blinds
8. Trapt - Headstrong
9. Linkin Park - Breaking the habit
10. Slipknot - Before I forget

And my favorite songs from each are there too, but the songs aren't really my top ten. Just the bands. Hanger 18 is probably my favorite song of all time.

I obviously like metal and hard rock