| UNITED STATES  MELBOURNE (FLORIDA), US: Atex has announced the release of its latest OneView Advertising platform, which includes more than 30 new browser-based features that enable media companies to more effectively manage and monetize the end-to-end lifecycle for all digital, mobile, broadcast, radio and print ads. 21 May 2013 09:13UNITED STATES  NEW YORK, USA: Yahoo! is to buy blogging platform Tumblr for US$1.1bn. It said on Monday (20 May) that the two companies "share a vision to make the Internet the ultimate creative canvas." 21 May 2013 07:19UNITED STATES  NEW YORK, USA: US computer company Dell said last week its quarterly profits plunged 79% from a year ago, as a shift away from personal computers hammered the company's bottom line. 20 May 2013 09:08 | |