I only buy ebooks that I know I can break the drm on. The first thing I do when I buy a book from amazon is to run it through calibre with dedrm plugin so I kno

I only buy ebooks that I know I can break the drm on. The first thing I do when I buy a book from amazon is to run it through calibre with dedrm plugin so I know I will always have a drm-free copy.