Buy and sell frequent-flyer miles and other air awards from various airline programs. Find savings of up to 60 percent on business class tickets.

Global no-fee payment system for corporate use on more than 200 airlines. Includes membership details and company news.

Discount-travel company offers cash for frequent-flyer miles and air awards. Submit information to request a price quote.

Frequent flyer award broker buys and sells airline miles and air awards.

At this bulletin board, frequent flyers can exchange tips and inside information on airline, hotel, and car rental programs. Get airport and restaurant recommendations.

E-zine for business travelers provides clients with airport diagrams, aircraft seating charts and weekly industry news. Find hotels.

Lodging directory features members that offer mileage discounts when business travelers drive to their hotel. Look for locations in the Northeast and the Midwest.

Download the Electronic Travel Desk, travel-planning software combining an itinerary builder with airline, hotel and car rental information.

Accumulate points through this bed-and-breakfast frequent-guest program and redeem them for gift certificates good at participating B&Bs.

Register for a free service to have a traveler's personal record of frequent-flyer miles compiled and automatically emailed.