Complex sentence: In 2011, Gigaom consolidated this network of blogs and rebranded all of them as separate topic channels on gigaom.com, with channels dedicated to technology news, Apple, cleantech, cloud, data, Europe, mobile, and video.
Split into simpler sentences: In 2011, Gigaom consolidated this network of blogs and rebranded all of them as separate topic channels on gigaom.com. Gigaom now has channels dedicated to technology news, Apple, cleantech, cloud, data, Europe, mobile, and video.