Fresh from the clogged tubes of teh intarwubs…
"All authors seem to make similar mistakes, and I’m no exception; I see myself rejecting stories for things I know I have done in my own fiction. That’s why I began making this list, and why I’m sharing it with you."
"… a simple plugin that scans your RSS feed and ensures that every image has the correct alignment and margin settings. Technically speaking, it finds HTML elements styled with any of the WordPress-generated classes and appends an appropriate style attribute to each element."