Calorie Burning Calculator is a free program that calculates daily metabolic rate, or the number of calories that are required to maintain one's weight. It has a nice, simple interface, and is incredibly easy to add to your health-related web site. Just unzip, upload and you're done!

Health Tip Buddy is a free, easy-to-install web site tool that allows your visitors to sign up for e-mail health tips. The program comes with everything you need, including 26 tips - two a month for a year. You can easily add more tips yourself, manage subscribers, and set the look and feel of the e-mail so that it matches your web site. The sign-up script includes a Captcha program to prevent automated sign-ups.

The Weight Loss tracker is a free, easy-to-use method of keeping track of your caloric intake on a day-to-day basis. The program can be added to your web site as for added functionality, and to increase the number of return visitors your site gets. Using the Weight Loss Tracker will help your visitors get a feel for how many calories they consume on a day-to-day basis.