You can help too. In an email sent out this morning, the Center For Inquiry said: “All donations—100 percent with no operating costs retained—will be sent directly to the secular aid group Doctors Without Borders, which suffered the loss of all three of its medical facilities and is working against difficulties to provide the basics of first-aid care and stabilization.”
Doctors Without Borders received the 1999 Nobel Peace Prize “in recognition of the organization’s pioneering humanitarian work on several continents.” This organization has worked in dangerous, often war-torn, areas such as Sudan, Kosovo, and Rwanda. The Drexel Freethought Society wishes everyone in Haiti well. This was a terrible, unavoidable tragedy, and we hope the world can come together to help Haiti recover. There are so many problems in our world today, but we can improve things if we work together. Please do what you can for the Haitian people.
Edit: The Secular Student Alliance also has a list of relief organizations on its website, including information about secular charities.