Linda Yaccarino's vision for Twitter2.0 emerges - The new Twitter CEO, who previously headed advertizing at NBCUniversal, has announced plans for full screen video ads, a new digital wallet, and gaining back advertisers trust by focussing on brand safety, as well as business partnerships with large companies like Google, Amazon, Salesforce, and IBM. I hope they don't forget about the small fish, indie Twitter seems such a long time ago now. arstechnica.com #