Just laid down my ECONOMIST found and article bout artists revving up antique tools. Or as they say Unfrozen in Time. Written by a journalist in Austin TX perhaps an APUG member? Take a look ... interesting. http://www.economist.com/displaystory.cfm?story_id=5466822
I got to see the show they were talking about (at the Harry Ransom Center in Austin, TX) when I was down in Austin seeing Matt's show (scootermm) and though small it is definitely worth seeing. As a side note, silver gelatin was lumped in with the alternative processes.