This is the most user friendly regular expression search I've seen. It's a method anyone - without grep expertise - can use. And the ability to save search methods is an important addition. Then making this lean app leaner and better able to convert other formats shows these folks care about continually improving quality.

I've been using Mellel now for about a year, and even though I'm an MS Word power user, Mellel has become my favorite word processor. Once I got to the "Ah-ha" stage of how Mellel style settings worked, I found them to be far easier to use - and far more stable and dependable. It has been perfect for writing papers in APA style, especially with Bookends integration for reference. Kudos to the developers.