What's a good rock or alternative band?

what is a good rock and/or alternative band with some mellow songs?
example; staind, deftones, etc.

I hate to sound boring but that tittle really has to go to GreenDay, they are just awesome =]

nickelback

senses fail
skillet
linkin park
chris daughtry
atreyu
a7x
red jumpsuit apparatus

it all depends on what calms you down
those calm me down I find it quite mellow

green day
the killers- the river is wild( my fave of theres really good just listen to it)
nickleback

hope it helps
all good

the killers red jumpsuit appatraus three days grace madina lake fall out boy

hawthorne heights
chris daughtry
red jumpsuit apparatus
INXS
frou frou
shiny toy guns
jet

believe it or not kiss and nazarrith has some good slow songs. they're from the 70's

Soil, slipknot, Linkinpark,3 doors down, Chevelle, Smashing pumpkins, Gods Mack, Fuel, Black Like Burns, Ozzy, Puddle of Mudd, Disturbed, Creed, Hinder, Buck Cherry, Finger 11,
Saliva, Korn, Drowning pool, 12 stones, Nickle back, 3 days grace.

GODSMACK korn Marlyin manson and lots of others but I cant tell you who you might like we all have different taste

Lost Prophets, Listen to rooftops.
Umm. Distrubed.
Umm drowning pool.
Tool.
Soil.