I haven't tried it yet, but this "Emacs IPython Notebook" that was posted a few days ago looks similar, and their docs say that it's "like SLIME". http://news.

I haven't tried it yet, but this "Emacs IPython Notebook" that was posted a few days ago looks similar, and their docs say that it's "like SLIME". http://news.ycombinator.com/item?id=4185960 http://news.ycombinator.com/item?id=4185960 http://tkf.github.com/emacs-ipython-notebook/ http://tkf.github.com/emacs-ipython-notebook/