A while ago I posted BHL to PDF workflow which was a sketch of a work flow to generate clean, searchable PDFs from Biodiversity Heritage Library (BHL) content: I've made some progress on putting this together, as well as expanded the goal somewhat. In fact, there are several goals:BioStor articles need to be archived somewhere. At the moment they live on my server, and metadata is also served by BHL (as the "parts" you see in a scanned volume).