I resent that comment. Who are you to make such a statement? If it was made in jest, you could at least have added a smiley. There are plenty of users (as you can see from the thread above) who are concerned with data privacy.
Well, Google has always defended it's user's privacy, they've gone to court with the Department of Justice over it (twice I believe).
And really, any information on your computer, so long as it has an internet connection, isn't safe.
and if you don't trust google, that's fine, but do you have friends with google gmail accounts?
My contacts has the name, phone number, email address, and usually a picture of the person as well. Sometimes I have multiple phone numbers, sometimes I have physical addresses as well. So if Google is not to be trusted, then not only am I screwed -- so are all of my friends, with their names, phone numbers, addresses, and even a picture of them on google's servers,
right now. Not to mention everything they've said in an email, Gtalk chat, or AIM chat as well. Now that I used GoogleVoice as well, any SMS they send to that number and any voicemail they leave is also on google's server and tied to the rest of the info about them from my account. If any of your friends, family, or acquaintances as a gmail account and or an android phone -- your data is
already on google's servers. And keep in mind that google does hosted email as well(addresses that
don't end in gmail.com) so even if you did avoid sending to people with gmail addresses, your data still might end up on google's servers without you even knowing it.
And pretty much any computer or phone connected to the internet is vulnerable. All it takes is the wrong click from you, or someone using your phone or computer. It may not even take that much.
I know you're concerned about privacy, most people are these days, but google isn't the only "threat" and chances are good that your data is already on their servers.