wat wud be the only thing u need in a DESERT?

@vikhram (201)
India
February 21, 2010 6:48am CST
i was sitting back and watching this movie castaway.. and then this question struck me in my head.. if a genie came and asked me I were to choose the one and only thing i would need if i was in a desert? wat wud be? I came up with this answer: blackberry/phone so i can call for help.. u got a better answer?
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