> Though once I was writing some lisp to fix a problem we were having and I had a developer beside me and he was blown away by what was happening. I think that

> Though once I was writing some lisp to fix a problem we were having and I had a developer beside me and he was blown away by what was happening. I think that the interactivity is something which must be experienced to be fully appreciated. Indeed, I had a similar experience. When quick iteration is helpful it shines.