By the way, if this experiment were to be performed with my kitten, Rikki Tikki Tabby, the toast would lose every time, and Rikki would land on all 4 feet. I have never met as agile a cat as Rikki or one with a greater penchant for mischief. In fact, I feel quite safe in assuring scientists everywhere that if you strapped TWO peices of buttered toast to him, he would still land on his feet with all butter mysteriously licked clean!
In fact, here you go: