1.   There was a darkness in his eyes, anger simmering just beneath the surface.

2.   But, the anger had simmered so long that I had forgotten that it could boil over.

3.   Many officials say anger toward Serbs simmers because no court has yet tried a case linked to alleged atrocities committed by Serbs during the war.

4.   That party is now banned and most of its leaders jailed, and anger still simmers throughout Algeria.

5.   The anger is still simmering as everyone is aware that the old system is very much in place.

6.   The Islamic Salvation Front is now banned and most of its leaders jailed, and anger still simmers throughout Algeria.