Pipilotti Rist is amazing.
Go here to see her work.
She creates video installations in cracks the floorboards and does things INSIDE swimsuits and toilets.
Make sure you say YES when the pop up blocker comes up as you want to see it.
There is a really interesting interface in her work between digital and popular cultures, new media and art.
I thought of her when Michele wrote about art and digitised media.
More about her here and here.