MURMER GADGET

LG Electronics Inc. announced two new giant OLED TVs with ultra-high definition screens Monday, sticking with its strategy of using the exceptionally expensive OLED display technology. The South Korean company said it will ship 65-inch OLED TVs starting September in South Korea, Europe and North America. A 77-inch model will hit shelves later this year. While major TV makers are pushing to make ultra HD TVs mainstream, they use LCD screens. The super-high resolution picture, also known as 4K, packs four times more pixels than regular HD televisions. Making ultra HD quality TVs with OLED screens remain costly. LGs 65-inch model will cost 12 million won ($11,765). Other types of ultra HD televisions sell for less than $3,000. OLED features deeper color saturation and a sharper image quality than LCD. But for years, its cost and high production error rate prevented the technology from catching on among mainstream consumers. LG said it is committed to OLED because the cost will co...

Imagine streaming video from your Android phone to the web at the click of a button — no Wi-Fi needed, no painful upload times, no maneuvering back and forth between a handful of apps to shoot and share your video. Today, Justin.tv is making all that possible. Its Android app is available for download right now (an iPhone app is in the works) and lets users stream live video recorded on their Android devices directly to the Justin.tv website. Facebook and Twitter sharing are built in (and opt-in for each video). The app works great on a 3G connection, so you wont have to wait for Wi-Fi to get your videos live online. Each video that you stream will be recorded and saved forever at the same URL as your live broadcast, and the video is live and saved online as soon as you hit the apps red recording button, regardless of what might happen to you or your device during the shoot. The apps creators see it as a great tool for average users who want to be able to take the power of mobile video...