Apple’s first 7 inch touchscreen Mac in a wafer-thin metal shell

The photo above shows a normal MacBook, but in 2008 we are rumored to get Apple’s trump card and that’s their first 7 inch touchscreen Mac which will also feature a wafer-thin metal shell.

This is a massive step forward for Apple MacBook’s and one which many fans should want to upgrade to. Although some market researchers are saying that a touchscreen Mac is a risky proposition.

If Apple launches a touchscreen MacBook this year, do you think it will see a market explosion?