“Easy as Pi” is a next-generation cell phone concept that boasts a pop-up display, 3-in-1 keys, and speakerphone functionality. One more picture after the jump. Here’s what Charlie White of Gizmodo has to say:

And look at that spring-loaded see-through display for caller ID info. Pop the display open and it looks like a straight razor. The next RAZR? Somebody, build this phone, now

[via Gizmodo]