w126, that's awesome! I just completely assumed that I couldn't do it as HTML, but just copying the folder as-is works perfectly!
After copying I created a bookmark to
file:///mnt/us/myfolder/index.html and there it is! The article list is a bit heavy (22 pages at the smallest font...) so it's a bit slow, but that's not the Kindle's fault. Now I just wish the browser was smart enough to overlap a little bit when it goes to the next page so lines of text don't get split in half.
But hey, no more futzing around with Mobipocket Creator (for this, anyway)! Makes updates that much easer.
Thanks for the tip!