I've never really gotten into Bjork. I always found her music a little, well, abstract.
Then again, I'd never quite gotten into Sigur Ros either, until they came out with Takk, when suddenly a lot of their music became a lot more accessible than before.
So I was recommended Bjork's "Family Tree". To download, mind, since the damn thing costs a good €69 online! I like it. Not sure whether I'll still be listening to it in 3 months (which is my test to see if a CD should be purchased or not - if I'm still playing it after 3 months then I just go and buy the damn thing). But there's every chance I might still be.
Anyway, fav track atm is "I've Seen It All" on Disc 6. There's something I find so... musical about it...