Ellen DeGeneres helped the Oscars take over Twitter on Sunday night, with her selfie taken with several Hollywood celebrities. Overall, there was a 75 percent jump in tweets related to the Oscars since last year. Although Samsung sponsored the Oscars, and spent an estimated $20 million on ads, the company may have gained its largest promotional value from DeGeneres’ pre-planned selfie with Brad Pitt, Meryl Streep, Kevin Spacey, Jennifer Lawrence and others. Continue reading Update: Ellen and Samsung Stir Up Oscars with Tweeted Selfie

Sources indicate that Samsung plans to unveil its long-awaited smartwatch device on September 4th at events in Berlin and New York. The Galaxy Gear is expected to feature an OLED with a 320×320 resolution, measuring about 2.5 inches, in addition to a dual-core processor, speakers, camera and support for NFC and Bluetooth. The Android device is expected to compete with similar upcoming products from companies including Apple, Microsoft and Sony. Continue reading Galaxy Gear: New Samsung Smartwatch to Debut Next Week