New apps help commuters avoid congestion

Museum are using apps to enhance the visitor experience

New digital tools facilitate crowdsourced decision-making

Automotive marketing shifts into high gear

Apps use algorithms to distill content into key points

Online discussion boards are cleaning up their comments

Video chats power a new knowledge business for experts and celebs

New tools keep overwhelmed inboxes orderly

Notification services customize real-time alerts

Marketers test out the latest social media sensation

Q+A with the start-up developer behind social shopping platform TopFloor

Smart watches finally come of age

Map apps integrate augmented reality for smoother navigation

Mobile apps keep patients connected to medical care

New apps help users learn more about local history and hotspots

Emerging milliners update vintage hat styles for today

Facial manipulation apps offer new modes of self-reflection

Ebook innovations improve reader engagement

What We Learned at 2013 CES

Q+A with the brains behind a new mode of visual communication