ShopKick

Five Ways New Tech Is Changing Stores -- and Shopping

With retailers moving out of crisis mode, they're back to investing in new bells and whistles for their stores and websites. Such as: Apps that send coupons to your smartphone or digicams that let you post pictures of a dress you're considering to your Facebook page.

How Shopkick Aims to Kick Off a 'Geo-Retailing' Revolution

Shopkick has generated a lot of buzz recently for its smartphone app that combines location-based features with shopping. Soon, Shopkick hopes, when you walk into any of hundreds of retailers, their app will alert you to deals at that store, and reward you with 'Kickbucks' just for being there.