Revenge, they say, is a dish best eaten cold. Well, Sony must be chewing fossils, because Toshiba has given up on HD DVD…

TOKYO – Toshiba’s decision to no longer develop, make or market high-definition HD DVD players and recorders will mean consumers can start feeling more confident about buying the victorious rival technology – a Blu-ray disc player.

Analysts say competition is expected to heat up among the manufacturers of Blu-ray players and recorders, which include Japanese makers Sony Corp., Matsushita Electric Industrial Co. and Sharp Corp. as well as Samsung Electronics Co. of South Korea.

In making the announcement, Toshiba Corp. President Atsutoshi Nishida said he wanted to avoid confusion among consumers…