> DRM-free content and ad blocker While I agree with the rest of your post, I think that comparing these two is not quite accurate. DRM-free content should, I

> DRM-free content and ad blocker While I agree with the rest of your post, I think that comparing these two is not quite accurate. DRM-free content should, I think, be compared to ad-free content; and blocking ads should probably be compared to stripping DRM. (For the record, I'm not making any moral judgement here; I do the first two as much as possible, and the last two all the time.) My point is that the consumption of DRM-free content shows the seller that you approve of it, and encourages the production of more; whereas the use of an ad blocker doesn't (or at least doesn't seem to, in any direct way) discourage the use of ads.