Definitely agree with this notion. We've already seen glimpses of transparent LCDs, which if proven viable in the future could eliminate the need for a front/ba

Definitely agree with this notion. We've already seen glimpses of transparent LCDs, which if proven viable in the future could eliminate the need for a front/back as you've suggested. That or equally useful LCD's on both sides of a device. Then, of course, there are the devices we haven't even though of that may not even use screens, but instead a hologram projected out in front or something equally uncoventional. We're in exciting times, technologically.