Why “eiffel”? There’s a programming language called Eiffel in which I specialize. It’s a language designed to make it easier to write bug-free code, and to help rid the world of some of the low-grade code that passes for software nowadays. (Unfortunately, the Eiffel programming language remains a niche tool.)
As far as I know, there has never been a question about the Eiffel programming language posted to Google Answers, but all Google Answers Researchers have strong research skills which can be applied to any question.