Teetering on the social media ledge, engagement across platforms, standing on the ball, gmail second thoughts, costly blogging in Philadelphia, and more.
Kindle books hits a milestone, Google images undergoes redesign, ToneCheck launches to check your email tone, what really makes GetGlue stick, and more.
Ben & Jerry explores augmented reality app, Vimeo releases Creative Commons Licensing, Google launches rich text signatures, custom video of the week, and more.