Einsturzende Neubauten, Cabaret Voltaire, The Cure, Voltaire himself, SoAD, White Zombie, Ministry, Sindaddy, Skatenigs, Siouxie and the banshees, and so many more....If you love 'em, post 'em!
I've only been hunting down and enjoying music of this nature for about two years now, but i love so many facets of these darker styles.

I'd also like to vent by saying Combichrist and porcelain black (formerly porcelain and the tramps) are becoming embarrassments, and Angelspit is headed down a bad road too :(

Here are a few great tracks for those not familiar with the genre, feel free to join in with your input!