I deleted some files from my Photobucket account without realizing that they actually were an hotlinked in my blog rather than having been uploaded to blogger. Whoops! Shoulda known; I mucked with the code myself, I'd just forgotten.
Anyway, over the next few days, I may play around with the look and feel of the blog a bit, since I don't really remember the formatting html I used, and I don't actually have those images anymore. It'll take a little work to settle on a look and file that I like. I'd like to return to the dark text on ivory/parchment look eventually, though.