Sony's new PSP

Sony Corp unveiled a smaller, lighter PlayStation handled game device called the PSP Go, in a race to catch rival Nintendo in an intensely competitive mobile games arena.

Nintendo said it sold more than 15 million units of its blockbuster "Wii Fit" fitness game, and plans an update -- the Wii Fit Plus -- later this year.

Sales of the Wii have dwarfed those of more technically souped-up and pricier rival consoles from Microsoft Corp and Sony Corp, by broadening its audience beyond hard-core video gamers.

On the second day of E3, the largest US video games conference, Sony and Nintendo vied for the spotlight, a day after rival console-maker Microsoft charmed audiences with its "Natal": groundbreaking technology utilizing full-body motion-capture for gamers.

submersible mobile phone, Samsung Marine

A submersible mobile phone, Samsung Marine provides water protection up to 1 metre of water for 30 minutes.

Encased in anti-shock material, Samsung Marine can withstand bumps, bangs, scrapes, dust and water.

The phone is adaptable for even the toughest environments -- including rain, fog, humidity, sand, and extreme temperatures. The Marine is equipped with outdoor friendly features such as external speakers, noise cancellation and a flash light.

Multimedia features include a built-in camera, camcorder, FM radio, a music player, and expandable memory up to 8GB. The phone is priced at Rs 7,030 and available in two colours.