With business travel showing a slow rebound going into 2010, business travelers are being forced to review the need for travel on a case-by-case basis as companies increasingly examine how they can get the best return on investment from travel. Because business travelers make up such a large percentage of the bookings, marketers will need to rethink and rebuild an ongoing strategy that is reflective across all channels. Find out what some of the emerging trends are for 2010 that will be on the forefront of the business travel market.