From their Blog:

AT&T and Vlingo today announced a licensing agreement and strategic alliance to incorporate AT&Tís Watson technology into Vlingoís speech-enabled applications. The alliance will drive innovation in user interfaces by allowing people to use the power of their voice to create and send a text message or email, search the Web, access social networking tools and more, making data services more accessible and convenient to use. As part of the alliance, AT&T will take a minority equity stake in Vlingo.

I know they were testing an app called The find earlier this year with ATT so im curious as to what they are gonna do next!

too bad im a verizon man