Check this board out. Many guys lost their btcs on mybitcoin.
in before: Sending an anonymous currency anonymously to a unknown website in hope they will keep it.
Never ever store your private data online. Neither on dropbox nor elsewhere. AND ESPECIALLY NOT YOUR MONEY.
I realize that now, and will be more careful in the future, AngstHase. While I'm not doing so well financially that ~50 bux lost doesn't sting, I realize also that my potential loss is comparatively small potatoes.
But given that there's more than just me affected, I'd like some kind of an explanation.