Comment on PithHelmet

I've tried all the Safari ad-blockers (SafariBlock, FloppyMoose, etc.) and have settled on PithHelmet. Just set the Ad Blocking Level slider to "Some" or "More" and that's it; you're basically ad-free from them on out.

Safari+PithHelmet is also much cleaner than OmniWeb with their built-in ad blocking e.g. it collapses ad space rather than graying it out (which is often as bad as the ad itself).

$10 well spent.