Touched button iMAc

This is my design for new iMac, the difference is the touching screen bottomed the screen, there are 10 touched buttons on two side of the Aplle logo, which are easily defined function and icon by software for users easily to change. I think this is a special edition for designer. Designer could easily call a Adobe element program by touching on the sub-screen and when they have to work between AI and PS or others, just touch the icon on sub-screen it will automatically switch to that icon's window.
Ex: Your are running both AI and PS, now your on the PS screen, you want to take an vector image form AI to PS. Just touch the AI icon on sub-screen, iMac will automatically switch to AI workplace you copy what you need and return to PS just by touching the PS button. No mouse action or moving were used.
BUT
This is not a perfect design. Key board can be used to replace this function, not visually like the sub-screen but keyboard can be used for saving money and safe with environment when recycle(used less elements).
If you want to touch the sub-screen you have to be closer to the iMac screen><.It's is not comfortable to work with an large screen iMac(20';24') for long hours.^^
That's all my idea.