SEO content marketing roundup, week ending May 1st

May 1, 2013
LinkedIn for BlackBerry 10 gets new design and company pages, as Twitter brings Universal Search to its app

May 9, 2013
Google Maps Could Look Completely Different Starting Next Week (GOOG)

May 8, 2013
Month of mobile: Tumblr updates iOS apps with support for Instagram, social sharing

Apr 24, 2013
With Lucky Sort creators on board, Twitter is officially a data company

May 13, 2013
This Former Google and VMware Exec Could Help Microsoft Lure New Types Of Developers (MSFT)

May 13, 2013