Aidmatrix is a Supply Chain Management Organization for Humanitarian aid. Recently, they have been doing a lot for Haitian relief, but the have a large presence in other disaster, hunger, education, medical and transportation efforts, which assists in transporting all the necessary good for aid. As a 501 (c) 3 nonprofit headquartered in Dallas, Texas, the organization has:
More than 40,000+ leading business, nonprofit and government partners leverage our solutions to mobilize more than $1.5 billion in aid annually, worldwide.
Therefore this is a good organization, along with A Future Without Poverty, Inc. to use to see many potential partners, projects and demographics for your community work.
Check their website at http://aidmatrix.org/