Re: Maybe incorrect assumption on my part..
I generally block Adobe calling home at my firewall (just in case). But I've got this nasty impression that if it happens when you open a DRM pdf and the little darling won't be able to shake hands with daddy, it will promptly stick a middle (?) finger at you and close. So firewalling won't work. Well, no problem for me, I don't buy drm-locked files, but yes, it might be a bit irritable to those who do. Are there any current drm tools available (no links please!), or is just mentioning such a terrorist idea as drm-stripping in public, AD 2014 - "streng verboten"?