I also saw this as I arrived this morning. As I understand, "Work is Worship" is a common misreading of the motto of the Benedictines, a Catholic monastic order that adheres to the Rule of St. Benedict, and has thus come into common (well, I guess relatively uncommon) parlance. The Latin "Labora et Ora" actually means "Work and Worship," and reflects both the Benedictines' piety and belief in the spiritual value of labor.

I would personally prefer to translate Ora as "prayer," as I still remember some of the Latin Order of Mass, where the priest commonly calls upon the congregation to "oremus;" that is, "Let us pray." Of course, there are far more esteemed Latin scholars in E2 than I.

On a side note, I am a firm believer in the value of a good, honest day's work. Today I write for a living, but it does not seem so long ago that I unloaded trucks to help put myself through college. It can get very hot in the back of a truck as the sun beats down mercilessly upon its metal roof, a fact which makes immense rolls of fabric seem much, much heavier. It was not pleasant, but I did it willingly; and if fate calls me to stoop and lift again for the sake of my family, I would do it in a heartbeat.