I personally use Seamonkey suite and prefer it to Firefox. But while I have no issues with DRM, maybe the SM devs can put the DRM bits in an optional package or at least make it user-configurable to disable the feature.
FC -- During times of Universal Deceit, telling the truth becomes a revolutionary act Durante épocas de Engaño Universal, decir la verdad se convierte en un Acto Revolucionario - George Orwell