I’ve heard so much about how amazing wunderlist is, that I had to try it myself.
And I’m disappointed.
How it’s possible that in such wonderful (should I write “wunderbar” ? 
) tool wouldn’t let me change my password? I know that if I’m using “Login with facebook” password couldn’t be fetched from my FB account, but there should be form to change password anyway. Situation when user is forced to use “Forgot password” to be able to login in desktop or mobile app is unimaginable for me. And there it is.
I know that it is relatively young site comparing to for eg. Ta-Da List but seriously? Such way of getting my own password? I wish I have possibility to set my own password or be able to login with facebook in Android app.
Even because of that I think that 6wunderkinder is great company, one of that in which I would like work ;)
EDIT: I’ve been talking with some guys from 6wunderkinder at Railsberry Conference yesterday and I should mention that some of my previous opinions should be fixed. At least because of the fact that Wunderlist have been written in PHP, so it has to be pain in the ass for ruby guys They’re doing really amazing stuff right now with Wunderkit and I really appreciate that!