+1 Dropbox
+1 Dropbox
What I am not sure about is whether I am being irrational because I am biased towards Google (while also using, loving and respecting Dropbox) or everyone else here seems to have the same sentiment because (1) Dropbox is YC backed (2) It is a little-guy vs big-mafia war.
[1] http://techcrunch.com/2011/06/20/dropbox-security-bug-made-p...
[2] http://dereknewton.com/2011/04/dropbox-authentication-static...
[3] http://www.informationweek.com/news/storage/security/2295006...
I haven't heard of the other 2 things on your list, but I'll take the time to read them thoroughly. Thanks for bringing them to my attention. Obviosuly privacy is something important to me, so knowing all the facts is important.
That being said, when it comes to TOS, Dropbox is far more attractive.