I completely agree. If you want to keep something secret, do not use Google products.
I don't recommend taking the time, but if you were to trawl through all my posts on Hacker News, you'd find that I've said this about Google several times in the past, before the breaking of the NSA scandal.
I do not use Google products either, but you need to add more companies to that. You can't use Facebook, or Yahoo products.
Funnily enough I stopped using Google products because they keep alienating me with their decisions like the Real Names policy or killing Reader. Taking my privacy back is an added bonus.
That also means no Android phone, although FirefoxOS phones look promising.
I don't recommend taking the time, but if you were to trawl through all my posts on Hacker News, you'd find that I've said this about Google several times in the past, before the breaking of the NSA scandal.