An article (by me) about Hyphenation & Justification in web browsers - H&J on the web and in e-books, called The Look That Says Book published on AListApart today.
Please check out the article and the examples (intentionally rudimentary - very basic. Check them out in print preview mode, too.)
Especially grateful for comments - I'm looking very much to gauge the mood of design community on this.
Thanks.