You can improve your life in just 40 days (and 40 nights) just by sharing joy! Every day over the next 40 days, we will suggest a simple act for you to perform. We are confident it will bring you happy rewards — because being on the giving end of kindness is joyful. Start sharing now!

(This campaign is a collaboration between Billion Acts and Joy On Demand)

Link: http://joyondemand.com