I personally am not as painfully sensitive to the styles and color combos or as prone to headaches/migraines as archane describes (and it's far more likely to be animated gifs that set me off when I'm in a sensitive state), but I know enough people who are that I feel it ought to be treated as an accessibility issue for the site, rather than a one-on-one fix if one is geeky enough to manage it.

I'm not terribly comfortable with S2, either, so I'd need a pretty detailed "copy this exactly" to follow, at which point you might as well...would you consider writing something up to publish somewhere like dw_nifty so it could be available to more people?