For those who were there in the earliest days of the computing revolution: "Greybeards: From punch cards to green screens."

"Let's go drive the mobile computing revolution and create the future together," Huang wrote.

David Bunnell is a media entrepreneur and technology pioneer who was involved in the earliest days of personal computing revolution and industry.

But is this a peek into the future of human-machine interaction and Apple's next computing revolution?

WE are on the brink of a new computing revolution.

But there is another, less obvious explanation: the low-cost computing revolution.

Personal computing, he insisted, is "ripe for new markets - I don't think the real computing revolution has happened yet."

What we want," he tells the audience, "is to create the next computing revolution.

Sitting inconspicuously on a shelf is an Apple-1, the 1976 machine that helped set off the personal computing revolution.

It summarized the implications of the personal computing revolution and described a future profoundly changed by the arrival of a global information superhighway.