Hey Steptech,
I' m a big Metal fan but I love Industrial and a lot of electronic/experimental bands.
Anything on WARP records (Aphex Twin & Co) & Ninja Tune is almost guaranteed to be good.
Favourite Industrial peeps at the moment are: Laibach (who are going strong after 25+ years), Combichrist, Skinny Puppy (reformed, but your best bet is their 90' s stuff IMO), Download (a Skinny Puppy off-shoot who went techno) and a perenial avourite is Snog and Black Lung, although Snog' s output has been very country flavoured recently.
If you like step-tech/breakcore etc then check out Panacea, Knifehandchop, DJ Skud, Bomb20, Kid606, Second Gen and Hecate. These are all kinda industrial/d' n' b crossover, a bit like Technical Itch & co.
I can' t think of any good compilations I' ve bought recently - if you can find it try Future Noir: Beats for a New Dark Age, it has many good remixes of the bands above and originals by others, a very dark drum and bass 2CD affair.