Parenscript's 4th birthday

Today is a day of many celebrations. As most of you are aware March 14 is π Day. It also happens to be Einstein's birthday.

Four years ago, Manuel Odendahl announced the release of Parenscript to the public. Reflecting on the original post in the context of what Parenscript is today, the power and appropriateness of Manuel's design have more than proven themselves, but also I see the amount of exciting work that is still ahead.