WhatsApp Messenger lets you text for free with extra features (pictures)

Quickly send your location to a friend that will show up right in the chat window.

When your friend receives the location, he can touch it to bring up a full map with optional satellite and hybrid views.

You also can quickly record and send an audio clip or send contact information without ever leaving the app.

As in other texting apps, you can add photos or video, but WhatsApp also lets you send audio, contacts, and location with the press of a button.

Touch an audio message and you can play it, share it, and view all media from a specific contact in this window.