I had the evangelists from Samaritan's Purse round my house this morning to wish me Christmas Greetings (I insisted on calling it Yuletide and pointing out to them that it's a pagan festival... why do pagans never come round evangelising? I would be so much more interested...) and asking me to donate gifts and money for them to send off to poor children around the world with Christian tracts in!! I did explain that each one of those tracts could be replaced with a nice hot soup mix and that this would save lives but they seemed to have other priorities.
Please watch out for these people, they present themselves as a straightforward charity, personally I don't think they should be allowed to operate as such. Here are some much better non-religious places to offer support to the third world this Yule: Wateraid, Merlin (I did the London marathon, ugh, for these dudes a couple of years ago and was really impressed with their projects), Children International (for child sponsorship).