TransferJet, a Sony-developed technology that allows wireless data transfer between gadgets, will begin appearing in products soon. TransferJet works at a range of up to 3 centimeters and its speed rivals USB cables. It also promises to be easier to use than competing wireless systems because it doesn't feature complicated pairing or security functions.

To comment on this article and other PCWorld content, visit our Facebook page or our Twitter feed.
Shop Tech Products at Amazon