Sony is full steam ahead with its ongoing teaser campaign for the new Vaio notebook to be unveiled on 9 January.

The latest instalment from the company's Japanese site gives a glimpse of the keyboard and trackpad of the "Vaio new mobile".

A brief clip shows a woman walking out of a house, edited with images of the keyboard displayed between shots.

Due to be unveiled at the CES show in Las Vegas, we'll bring you more when we have it.