headphone recommendations?

For those of you who haven’t seen it yet, or god forbid have social lives and more important things to do, Slashdot.org has gone live with their pretty new CSS design. It’s shiny.
How did they come to this design? They asked the Slashdot horde to do it for free, and they complied. This gave me an idea.
A drunken friend of mine recently attempted to use my glovebox to turn my iPod headphones into a cubist dissection of iPod headphones. He succeeded, and shaved off the stupid third-dimension I didn’t really want them to have anyway. Wait for it…… they sound flat!! Ha! *wipes tear from corner of eye*
But now I’m in need of replacing headphones I never really liked anyway. I’m thinking inner ear headphones, and I have a $100 coupon for J & R burning a hole in my pocket. So, loyal ldopa.net readers, what should I get?