This is one of two Plugins I recently released to the WordPress community that I had developed for my personal health blog, http://health.sandym.ca.
I found myself calculating my BMI fairly often as I was losing weight. I wanted a quick and easy way to do this and find out what weight I needed to be to finally be considered a healthy weight.
I also wanted both metric measure and US style measurements. I looked and couldn’t find anything that did what I wanted to so put this together.
All it does is adds a calculator to your site either via a Widget or Shortcode [sm_bmi_calculator].
The only settings you have for the widget are the title and the color you want for the background of the results.
Note: This is only for self hosted WordPress.org websites. Not sites hosted on WordPress.com
Visit the plugin site at: http://wordpress.org/plugins/healthy-bmi-calculator/