Man Creates A Way For People To Take Shower Without Water

http://news.yahoo.com/south-african-innovator-takes-water-showering-145153650.html

So this student in South Africa has invented a way for people to take showers without having to use water. When I first heard this I thought that's some creativity. But then after reading further you realize the reason he came up with this is because his roomate was lazy and not willing to take a shower. A shower does not have to take hours, a good 10-15 minutes should get the job done unless you were mud wrestling then that could be a longer process. I wonder if his roomate gets some credit for developing the idea because all the great ones need a muse.