http://www.history.com/shows.do?action=detail&episodeId=173391 Monday, May 12 12:00 PM Monday, May 12 06:00 PM ... we take a "close look" at microscopic structures causing gigantic problems in the electronics industry--tin whiskers, as they are known by researchers, that spontaneously grow from pure tin coatings on electronic boards and microchips. While it does not say so, this is the same program "Engineering Disasters 19 DVD" as a friend just saw it (it's the last segment in the episode). http://store.aetv.com/html/product/index.jhtml?id=75619&name=Engineering+Disasters+19+DVD Availability: In Stock Ships to U.S. and Canada 1 DVD(s) / 50 Minutes Closed Captioning: No More Details $24.95 They never once, so I'm told mention the word "RoHS" but they do admit there is no solution. Scientists at the University of Maryland (I presume CALCE) are interviewed. -Bob Landman H&L Instruments,LLC