BluBolt worked with HDO Group LLC (Cambridge, MA, USA) to customise their prioprietary HDO Training platform for the 2006 ING New York City Marathon. Central to this is an AJAX-driven 'workout calendar' that allows easy workout logging and the ability to plan and monitor workouts based on their goals members also receive day by day workouts detailing workout specifics and tips to optimise their training each step of the way to race day.

HDO Group LLC, is a technology provider specialising in interactive, web-based solutions in health and fitness markets. HDO Group LLC’s exclusive HDO Training software platform has been licensed through strategic partnerships with several large media companies and organisations.

Some of the site's features include:

• Nutrition Tool - we developed a simple input and analyse tool to calculate the users nutrition.
• Interactive Calendar - the calendar provides the user with a tool that both tracks their progress and also to keep abreast of upcoming events.
• Workout Buddies - the users can select other members to be workout buddies so that they can train together, share stories and info, and to motivate each other.

We had to work around and on top of proprietary systems to get this site ticking, but the solution produce is simple and effective.