Given the display and glass is now laminated together on the 2012 iMac. It got me thinking; all that work just to make the iMac 2 mm thinner by laminating display and glass, hmmm. Maybe to resolve the anti-glare issue, possible but seems there are other ways to do that. Not all that up on touchscreen technologies, but it does seem that Apple will be in a better position of implementing touchscreen on the iMac now that the display and glass are laminated together into a single unit. Is a Touchscreen in iMacs future?