Students at St Martins College London designed the ‘Twice as Fast Trolley,’ conceptually amazing but it’s doubtful that supermarkets would invest in such a thing at present.

The way in which customers can scan and pay as they go along avoids the time waisted in queues is a brilliant idea which will hopefully still be implemented in the future.

Scientists are working on a device which works like a car navigation system to help elderly shoppers baffled by changing layouts in aisles.

http://www.telegraph.co.uk/scienceandtechnology/technology/technologynews/5241034/Elderly-shoppers-to-get-sat-nav-gadget-to-find-their-way-around-supermarkets.html

This is totally new from Dell. Dell, in collabration with Intel, will be launching a brand new way of Group Buy called Dell Swarm. It integrates the social network, group buy into a very interactive, real time experience of online buying.

Originally from :http://techielobang.com/blog/2009/04/25/dell-swarm-72hrs-15-buyers-sneak-preview-video-within/