Trying out a couple of features at once. I’m posting https : // / 795682 (without the spaces) on its own row in the posterous editor. Since it’s showing a gist, it means the blog post did not lie. That’s a good thing. Now read the gist :) It basically says that you can edit anything you’d like and post it as a code snippet (or “gist”) to github, from within vim. It will save time.