I was reading about this on Yahoo news how millions of Sudanians (is that right?) are living in internal refugee camps. They are being slaughtered at the hands of militant political groups. This is supposedly more serious than just, "oh, they're killing each other again over there" news. It's being called the 1st genocide of the 21st century. The major killing is taking place in Sudan's Darfur region.
To read about the history of the conflict, go here:
http://news.bbc.co.uk/1/hi/world/africa/3496731.stm
You can go here if you want to do something about it:
www.savedarfur.org