Easier ebook DRM removal

Apparently there are some 3rd party plug-ins to Calibre to make DRM removal (even more) trivial.

I read so slowly that I only wind up buying a few books a year, and many of those are from Baen and so already don't have DRM, so streamlining DRM removal isn't a big priority for me, but for those with large eBook libraries with DRM, this may help.

Ebook Formats, DRM and You — A Guide for the Perplexed