Live for Today as No one Promises Tomorrow?

Hi, jshook!

According to what the following site translated, Free Online English to Latin Translators (http://www.translation-guide.com/free_online_translators.php?from=English&to=Latin) it is:

Ago pro hodie ut nemo spondeo cras.

Based upon my understanding of Latin, it would seem to be pretty accurate. However, to be really sure, I would suggest asking a high school or college professor.