dating

Hi, What is involved in going from the NTG2 with phone wire to a NTG 2.5? In a 2007 vito 639. I see there is a iphone 4 cradle thats nice if it will fit the dash mount holder?

Well ok, more like hard disk drive dating. I saw this recently and though it highlighted how technology has moved on ... Below is a picture of a disk, its just under one metre across, and probably weighs as much as a small car engine. Its capacity is 300Mb. What date would you put...