While this program fills a much needed gap in Apple's Mail program, there are a couple of things that have dulled the glow of having my outbox organized.

Since installed, my Mail rules preferences windows run extremely slow. For instance, when naming a rule, typing letters in the field to name the rule take anywhere from 3 to 10 seconds to actually appear on the field. Menus have become sluggish with the same delay.

I have been unable to get anything other than the included keystroke rules to work.

Emails to the author have gone unanswered thus far.