Feelings are a pretty complex matter. It's not always easy to understand what's going on inside of you. Emotions are triggered by chemicals, hormones, nutrition and the weather. Anger and fear are as much part of life as joy and bliss. Listen to your heart and let your feelings flow at http://www.howdoyoufeel.de
"How do you feel" is the barometer of the world wide mood. It does not only measure the collective mood but produces it. How does this work? Each entry is registered. A program checks the amount of positive and negative feelings and calculates the global feeling of the day as well as the emotional curve of the year.
see also http://hamburg-ersatz.trmd.de http://copenhagen-substitute.homepage.dk