Dial Directions is going to announce expansion of its coverage nationally (several major metros) and is adding a nice “solution” for events sponsors and organizers to use Dial Directions to provide directions information via mobile. The service allows for self-service posting of events via the Dial Directions site. Users can then say city and event names and get directions back via text from any served location.

The feature also points to a range of new voice search capabilities that move beyond basic contact details and even directions themselves.

Here’s previous coverage of the company and here’s more on the announcement.