HELP WHDT World Television Service WHDT is the nation's first high definition television station and is a leading producer of educational, sports and entertainment programming. We carry RetroTV in HD.   WHDT World Sports LLC A site for sponsors wishing to advertise during jumping and dressage events at Palm Beach International Equestrian Center and during high goal polo at International Polo Club Palm Beach.   2010 Palm Beach Polo Season Leading equestrian sports television station WHDT produces world class high goal polo at International Polo Club Palm Beach. Polo enthusiasts around the world can study every play in slow motion. You control the action with your keyboard arrow keys. (a 3 megabit per second ISP connection is required)   2010 Winter Equestrian Festival Available 2011.   The Stable at EquusHD Walk the stable at EquusHD. An on-line source for purchasing and selling performance horses. The potential of our horses can be seen on-demand in high definition throughout the world. Repeat and slow motion viewing is available with your keyboard arrow keys. EquusHD is the way to "see what's on the market."