Python - Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.
Weight Watchers - Weight Watchers is the best weight monitoring application that is designed to assist the users to not only lose their weight but also score benefits that go beyond seeing a smaller number on the scale.
JavaScript - Lightweight, interpreted, object-oriented language with first-class functions
PEAR Personal Coach - PEAR Personal Coach is a real-time health monitoring, and fitness tracking app that allows the users to keep their health monitored all the time.
Java - A concurrent, class-based, object-oriented, language specifically designed to have as few implementation dependencies as possible
Fitocracy - Fitocracy is a social network that turns exercise into a cooperative and competitive exercise with friends, rivals, and strangers.