The HD202/HD212's are good if you like listening to bass-heavy music. JB HiFi had the 202's on special recently for $49 recently. For that price they're a steal, but I found them too bass-heavy.
The HD280 Pro's are brilliant if you've got a spare $250, or can use eBay, and don't want to use them in a portable fashion. They've been making the same model for around 10 years and there's a good reason, they're great sounding, reliable headphones. But not cheap.
The HD201's are quite good if you want some more substantial "portable" headphones. They're circum-aural (over-ear) so you can turn them up fairly loud without annoying other people too much. For $60 they're good value.
I bought a pair of Logitech "Ultimate Ears" earbuds a while back and was surprised how good they sounded. $60 iirc.
SoundMagic also make some rather nice basic phones, pretty much only available via the internet though.
I keep going back to the PMX60's though for portable use. Getting hard to find though unfortunately.