Walmart is testing grocery deliveries with Uber and Lyft
The limited trial will begin in Denver and Phoenix, with drivers dropping off your shop at your front door.
Walmart trials stock-checking drones in its warehouses
Drones may be better at scanning boxes than people.
Walmart Pay launches across Texas and Arkansas today
Walmart seeks to make checking out more convenient rather than compete with Apple, Samsung and Google.
Walmart tests two-day shipping to compete with Amazon Prime (updated)
Walmart's shipping subscription costs $49 a year, but it's invite-only for now.
Walmart takes Visa to court over debit card payments
It wants to require customers to verify purchases with PINs rather than signatures.
Vudu's latest iPad app finally has picture-in-picture
Netflix multitaskers are still waiting for the feature.
Fitbit's low-profile Alta tracker is up for preorders
The Alta will retail for $130 when it hits stores in March
Vizio's cheapest 4K TVs are on sale starting at just $600
The D-Series undercuts Vizio's own low-price Ultra HD televisions by dropping a few features.
Buy a $30 Chromecast and Google will give you $20
Well, $20 worth of Play credit at least.