It found that traditional so-called "nuclear" families were more likely to have more hi-tech gadgetry in their home than almost any other group it measured.

BBC: Hi-tech brings families together

Merchants: AHL, American Airlines, Argos, Boots, Grocery Gateway, Harvey Norman, Hikingboots.com, JB Hi-Fi, LogiTRAVEL, Mediamarket Spa Italy, MLB Advanced Media, Park Avenue Coffee, Roses Only Group, Runningshoes.com, Vodafone Italy and Wintercheck Factory.

ENGADGET: MasterCard announces MasterPass digital banking service, gives Australia and Canada first dibs