I quite agree.
An easy way to find a bias in a media source like a newspaper or online news site is to look at the photos they choose for political figures. If the news source doesn't like a particular political figure, the pictures choosen for that person are usually quite unflattering (it seems like using pictures of politicians in mid-sentance is a favorite). In reverse, if the news source likes a particular political figure, it is amazing how nice the pictures almost always are; taken from a bit of an angle to give the politician a larger than life look, always when they are smiling or, when appropriate, brooding deeply.