It's really tough to say who will go down. Anyone from 9th down could very conceivably be relegated, it's very open down there.
I think both Huddersfield and Brighton will go down - both are diabolical going forwards, and not exactly watertight at the back, either. Hodgson and Moyes have done good jobs for their clubs, and I can't see Palace or West Ham going down. I'm (relatively) local to Saints and Bournemouth, so try and watch them when I can, and I think both have enough to stay up. I can't see Rafa being relegated, and Swansea look to have found some decent form. West Brom and Stoke need to start picking up points quickly, and Watford seem to have been stuck on about 25 points for ages.
I really hope Everton get dragged properly into this dogfight.