JIM  I love this unit. I'm a song writer and story teller and it has changed the way I catalog ideas because of SIZE and CONVENIENCE. It fits easily in my pouch with my cell phone, it's always handy, the software is easy to use and I can download quickly. I can convert files to AIF so they're compatible with my DAW software (Digital Performer-Mac OSX). The FIDELITY is good enough to record several instruments and hear clearly the details. It has several handy features, like if you're listening to an entry and want to comment on it, you can record a new entry, then when you go back to the original entry it plays from where you stopped, not the beginning.   (Version 6.0.4)

CURLY  One of the worst customer service responses I've ever gotten. "Unfortunately, the DSS Player is currently only guaranteed compatible up to OS 10.1.5." Absolutely no comments about updating software for Mac. I had to go back to older version, which at least >works< with 10.3.+  (Version 1.4.2)

BEELERS  This program is adequate if you use an Olympus recorder, but how hard would it be to put shortcuts for play, stop, skip and cue? These are essential to making this program efficiently usable.  (Version 1.4.2)