The Square Cash app makes sending and receiving money free and easy, but make sure your e-mail account is truly secure before using it.
The business reviews site has suffered a string of blows this week, including the departure of its high-profile board chairman. Can it regain its footing?
Record-level investments are flowing into food delivery startups.
Six tips to know before converting your old electronics into cash.
Goldgenie, a company known for blinging up tech devices, offers a golden HTC One M9 to raise funds for Cecil the Lion's national park in Zimbabwe.
Thanks to the success of the iPhone, Apple has nearly $203 billion in cash. That could go a long way.
Retailer launches "Cash for Games" promo; get $30 for GTA 5, Batman: Arkham Knight or Super Smash Bros.
The famously youth-focused tech industry has written big checks recently to companies built around the problems of aging.
Google is launching the Android Security Awards Program, allowing researchers to make some extra cash when they make an Android bug or flaw known to Google.
Spotify now has more than 20 million paid subscribers and over 75 million active users, and has raised a reported $526 million.