“Hello? Tech support? There’s a spooky looking corporate-drone ghost-man coming out of the top of my projector.” Canon should expect to get lots of calls like this if their marketing photography (right) is anything to go by. Their vision of a businessman in the next decade appears to be an alien from Spielberg’s A.I. Such naive future-gazing is easily forgiven …

Dolby is like the Microsoft of the home cinema world — its technology is in everything, so it’s kinda taken for granted. But with high definition approaching, the Dolby Digital badge will make the leap from DVD player to Sky HD boxes and next-gen games consoles. Crave scootled over to the company’s offices to get a demonstration of the latest …

Crave was on hand at the launch of NEC’s new interactive projector, the dreamily named WT615, a clever product that allows you to control the image displayed on the wall or screen by touching it. Unfotunately, this doesn’t mean that you can pause Tomb Raider and ‘manipulate’ Angelina Jolie, but you can click through links on Web pages just by pressing the spot on …