I agree with Ed Brayton: these so-called news sites truly suck.
Occupy Democrats
Bipartisan Report
Winning Democrats
PoliticusUSA
Blue Nation Review
IfYouOnlyNews
USUncut
The Freethought Project
Addicting Info
LiberalAmerica
Newslo
Politicalo (almost anything that ends on lo; these sites specialize in taking accurate statements from politicians and then adding false quotes to them that are much worse than what they actually said)
DailyNewsBin
theintellectualist
Being Liberal
American Newsx
The Other 98%
There are others. I notice that he forgot to include the Fox network (anything owned by Rupert Murdoch, actually), Breitbart, and World Net Daily.
Every once in a while, they do say something interesting or newsworthy, but they’re so bad otherwise that you still need to check with other, more reliable news sites to verify…so maybe you should be linking to those, anyway.