raffe writes: Paul Grahams new follow up to LISP is out in a first version. Its called Arc. From arclanguage.org
Arc is designed above all for exploratory programming: the kind where you decide what to write by writing it. A good medium for exploratory programming is one that makes programs brief and malleable, so that's what we've aimed for. This is a medium for sketching software.Paul has already received some feedback.