Stories from around the Web

Quick news from around the Web...

Will IoT pay off for retailers?

Jet.com raises $500 million

Facebook is a revenue monster

Is Amazon Dash the future of consumerism?

Why retailers love layaway

And finally... Walmart wants to put an end to the string of embarassing Halloween costumes. This year, it employed a team to wander stores and catch mistakes before they become media nightmares. Story