Warnock gave the American Philosophical Society's Goldstine Lecture in 2010, titled "Simple Ideas That Changed Printing and Publishing". A video can be found he

Warnock gave the American Philosophical Society's Goldstine Lecture in 2010, titled "Simple Ideas That Changed Printing and Publishing". A video can be found here: https://diglib.amphilsoc.org/islandora/video/simple-ideas-changed-printing-and-publishing https://diglib.amphilsoc.org/islandora/video/simple-ideas-ch... In a paper that accompanied the video, Warnock outlined the methods Adobe used, describing them as '[type] hints and erosion [that] produced high-quality raster representations of the letters at medium and high resolution." Paper linked here: https://www.researchgate.net/publication/298409252_Simple_Ideas_That_Changed_Printing_and_Publishing https://www.researchgate.net/publication/298409252_Simple_Id...