From what I've read 'Embers' is slated for a release this month. But all the news concerning this fab band seems to be rather vague so I might be wrong. Looks like they've lost a band member since they released And the Battle Is Won too.
there are some tracks off Embers on their myspace page www.myspace.com/upcdownc as a teaser. "Get to the Chopper" sounds particularly great on first listen.
They are playing the Metro on 26.01.08 with Assembly Now too. Nice.