Perhaps I will use this in Sudan: scrub scrub scrub! »

We know that we will not have much electricity in Sudan… a few solar powered batteries that we might use for light in the evenings, and for computers and such. Certainly not enough for a washing machine! At least, not yet. The world is advancing so quickly that if Coke can spread to the far corners, surely the lightbulb can. This is what I am picturing us using while we are there.