CES has long been the launchpad for a wide range of tech products - not all of which make it to market Under normal circumstances this would have been one of the busiest weeks in the tech calendar.

Supply shortages are everywhere. New smartphones have been hit by shipping delays and video game consoles are almost impossible to find. But as we do each year, the staff at CNN Business is reflecting ...

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Under normal circumstances this would have been one of the busiest weeks in the tech calendar. Thousands of new products would have been unveiled; chief executives and celebrities would have vied for ...