How can you create more joy around you?

Joy is about differentiation, differentiating between things that are less-than and things that are more-than.  A wise person can bring joy to the less-wise by pointing out the subtle differences between useful things and less-useful things.  The more useful a thing is the more happy we are about it.  There is the appearance that President Bush did zero for the American people themselves and was effectively useless as far as most people are concerned and therefore created zero joy.  President-Elect Barack Obama created hope in the form of eloquently expressing actual viable solutions and was therefore VERY useful and created LOTS of joy.  I create joy around me by helping people see the positive as well as profound aspects of relationships as well as differentiating between what they are noticing or not noticing about their computers and websites which brings nothing but joy and happiness.