The easiest and most effective way to fight DRM is by withdrawing your monetary support of the system. I realise this may be hard for people that love their music and/or movies. Look at it as a sacrifice for the greater good. Companies that do not support fair use of a purchased product will not make any money from me because I do not purchase their products. I have not purchased music since I was at uni, over ten years ago (I listen to the radio), and I have not purchased any DVD's for more than 5 years (I only watch the news and mostly read books). I dont even go to see movies at the theatre anymore. DRM has eroded the rights of consumers, so we should erode their profit margin by boycotting their products. This does not break any laws (none that I know of) and is a silent protest against an unjust system. I encourage people around the world to fight the evil of DRM in a law abiding fashion. How has the world peacefully encouraged countries to change policies in the past and present, using economic sanctions!

This is my two cents worth :)