Blue October. Though I've been a long time fan, recently I've been listening almost exclusively to their stuff. I love that their songs vary wildly from the darkly depressing to uplifting. I don't think I've ever connected with the lyrics of any band as often as I do with the songs from this band.
Currently, mine's Romanian music!
New favourite discoveries:
Etnic - Blestem
Activ - Doar Cu Tine
Class - Singura Iubire
Elena Gheorghe - Vocea Ta
DJ Project - Inca o Noapte