We need a policy on trademarked images to be clearly defined, and if there is one, it needs to be publicised somewhere prominant - are trademarked logos which claim to be under a free license really free, or are they violating copyright? Case in point, I've just deleted http://commons.wikimedia.org/wiki/Image:Exquisite-redhat.png and moved it to en: per an offical request from Redhat.