Creative Ideas for Raising Money for Bangladesh?

My friend and I are thinking about starting something up to raise money for the flood effort in Bangladesh. When I went there this past month, the lives of many people were affected by the floods. Even besides that the majority of the population is in poverty. There were women on the streets holding their naked babies close to their bodies. It was really upsetting. Anyways, just wondering if anyone can help with ideas to raise money for Bangladesh. Thanks.