You only share it with who you want... it's not like you open it to *@theinternet.com- get a grip - people need to really get a reality check and stop jumping on the "oooh the internet says facebook is bad so it must be" bandwagon. sheeple.
What I can't find specific info on is: Does FB now automatically have access to my Dropbox or do I have to link it somehow like the way you authorize third party apps to access your google or twitter accounts?
+Michael Dubnik I'm pretty certain you have to link it, it would be unheard of to automatically link separate accounts with separate passwords just because they shared the same email address as a login.
Is anybody concerned about privacy issues on this type of deals? we know (or at least we've agreed to) FB privacy settings and also to terms of dropbox but how we know what those two are sharing with each other without us knowing about it? Same goes for Spotify?
Now I think about it Spotify and DropBox have more or less a same business model. They use the massive nr of users of FB while FB sits back and (I guess) earns through some type of royalty.