I know that probably most of you are enjoying your iPhone 3G and you are very satisfied with it, but when you will this concept you might want to reconsider your thoughts. The cellphone is called Plica which means folding of a body part.
Plica consists of two touchscreens and it looks exactly like a regular cellphone. When the phone is folded in two screens, you will use one as a keyboard and on the other you will be able to see whatever you want to. Also, you can view the images on both screens which means twice the resolution. Plica is very functional kind of like a mini-laptop and it features USB and headphone jacks.
This could really be the iPhone killer as the double touchscreen is really great, the only problem is that this is only a concept. Plica was developed by designer James Piatt and I can’t wait to see this on the market.