http://www.traveljam.com/article53436.html Expedia.com, the world's leading online travel agency, today announced the upcoming launch of Expedia Hotels, a free iPhone and iPod touch app developed to give travelers an intuitive, quick way to research, filter and book hotel rooms from their mobile device. This is the first app introduced by Expedia since the company acquired Mobiata, the mobile travel apps powerhouse, in November 2010. Expedia Hotels is the first in a series of mobile initiatives that the company will roll out in 2011.