Historically, ABC has led the way in making its content available through on-demand streaming, via its website and mobile apps. However, until now, that content was delayed 12–24 hours after the original broadcast. That's about to change if you live in New York City or Philadelphia. According to The New York Times, ABC will release an update this week to ABC Player (free) that will include a "Live" button. Tap that button, and you'll be able to live-stream the programming from the local ABC affiliate stations in those two cities. However, as with other streaming apps such as HBO Go, you won't be able to live-stream the program unless you subscribe to cable or satellite TV and first log into your account. The feature, according to the Times, will be available in six additional cities this summer. And ABC is in talks with affiliates in 200 other cities to offer live streaming in those cities.