Steevo, Wolfmother only just released their 2nd album. It sounds stupid to say their first album was their 'best so far' lol.
Nich, try To Rid the Disease. It isn't even close to metal - no major distortion, growled vocals, excessive drum rolls/parts, etc., not even a metal song structure. Same with 'In My Time of Need' and 'Burden.'
TRTD
IMToN
Burden
Among other things, hrm . . . I'll try to think of more, still waking up now.