The Machine Behind the TouchscreensMax Behrman4/26/11 5:40pmEditSend to EditorsPromoteGo to permalinkYou don't need me to tell you how ubiquitous touch screens are. Some things even have two of them. Apple might've even bought 60 percent of the world's touchscreen supply this year. That's a lot of touchscreens. And something's gotta make them.