Great, easy to follow, info-packed guide on dithering. Everyone making the move to 24-bit - if they intend to produce 16-bit copies - should read, and re-read this, until it all sinks in. Thanks to mulezone on bt.etree.org for pointing me to the guide.
Dithering Guide (http://taperssection.com/reference/pdf/DitheringGuide(Ozone).pdf)
Dithering Guide Audio Samples (http://taperssection.com/reference/audio-video/DitherGuide(Ozone)AudioFiles.zip)