Ancalagon
Dusty Dragon
It's the 3rd thread he made on the subject.
Though I disagree "drow" is neutral. Within D&D circles there are very weighted expectations on what you'll see with "drow" (mostly hot sadistic chicks with a fetish for spiders). Many of the other elves have much much lower expectations about how they'll appear. IMO this stems largely from the use of non-copyrightable terms like "high elf", "wood elf" and so on seeing use in a variety of other fantasy material. Drow however, do not have such a shared presence and "dark elves" in other material don't come with the same implications (sadistic hot chicks with spider fetishes, or dual-wielding loners).
... but if you change the drow, then they aren't drow anymore. You aren't just renaming them, you're creating a different kind of elf...