Gary Price at ResourceShelf alerted me to the fact that enhanced DA provider 118218 in
In the U.S., Tellme, 1-800-YellowPages, Jingle Networks and Google (Goog411) are seeking to offer free, ad-supported enhanced DA. However, with the exception of Tellme, the only real enhancement vs. traditional is business category search.
And like Jingle's Free411, 118128 also offers a companion Internet local search and shopping site. In the U.K., InfoNXX's 118118 features ads, including contextual ads in return text messages responding to DA queries.