Most are familiar with Google Talk, the service that lets you send instant messages within Gmail, but that's not the only chat product that the search giant currently maintains.

According to a Geek.com report that's being passed around, Google is building Babble to integrate communication products like: Google Talk, Google+ Hangouts, Google Voice, etc.

It's not hard to imagine that Babble would compete with Apple's iMessage and Blackberry's BBM service as a part of the Android mobile operating system.