If you like those bands, I think it\'s very, very possible that you\'d like the band Live. They were really popular in 1994 or so, recently they just have more of a cult following; I think a ton of their music is great, though.
Good songs:
Pain Lies on the Riverside
Operation Spirit
The Beauty of Gray
I Alone
Lightning Crashes
Stage
Selling the Drama
Ghost
Turn My Head
Lakini\'s Juice
Run to the Water
Face and Ghost
Where Fishes Go
They Stood Up For Love
Flow
Deep Enough
Lately they\'ve been kind of lame. Their singer\'s a big loser, though he does write some good songs.
And your musical tastes aren\'t that bad. With the exception of Five for Fighting and Lifehouse, those are some really good bands. I wish Five for Fighting and Lifehouse would die, though.
But at least you don\'t like death metal or music from the 60\'s or 70\'s.

EDIT: Oh, and I agree about Dispatch, they rule.
While people are suggesting music that is nothing like the music you like, I\'m going to suggest Bela Fleck and the Flecktones. They\'re a contemporary jazz group led by a banjo player and the coolest bassist ever.
EDIT EDIT: I was just kidding about the 60\'s/70\'s comment, by the way. Some awesome music came out of those decades, like Pink Floyd.