I'd take anything Ken Rockwell says with a huge pinch of salt, and get any 'facts' verified from a respectable source or two.
The chap talks some 'cr*p' just to generate traffic through his site, which is fair enough as he wants to make a living, and seems to be quite successful at it. :shrug: However some people mistakenly take what he says as fact, without knowing that the chap sometimes talks 's***e' for effect and site traffic.
Back to the D300, I found Thom Hogan's guide to the D300 (and D200 and D70) very good.
If shooting only RAW, change your picture style to Neutral, as the Histogram shows a Jpeg (as most cameras do) and if the picture style is boosting colours and contrast, this will show in the Histogram, but is not an accurate reading of the RAW file. This is the same with all LCD review images, not just for the D300. Apparently the RAW images can look a bit flat on the LCD and don't look good when trying to sell cameras in shops. :bonk:
Before I got into using Adobe Bridge and to a lesser extent, Lightroom, I used to shoot just RAW and use software called Preview Extractor to generate a Basic Jpeg from the RAW file for previewing which images to do further editing on. It allows for a larger full screen preview image using Window$ Picture and Fax Viewer, which other programs don't give. It is also quicker to scroll through images too imho. Saves shooting RAW+Jpeg just for s preview image. I only stopped using it on my new PC as it doesn't want to work with Vista. You can get the software
here. It works with most if not all Nikon cameras btw.
I can't think of anything else at the moment. :shrug: