Why do I see my OS X account picture in GMail on my Android phone? I found a very confusing thing today: When I look at messages in the GMail app on my Android phone, the picture I set for the login on my Macbook at work is my icon in the message thread. I never did anything to integrate GMail with my OS, never requested that the image be shared anywhere, and can't find a way to delete it.

This leads to two questions:

1) How do I ensure that my laptop login picture is not associated with anything, anywhere, ever?

2) Where would I go to submit feedback to Apple in order to tell them "never, ever do things like this"?
1) As you clarified in the comments, you have used your GMail account for instant messaging using Adium. My guess would be that Adium took your OS X account picture (or you assigned it manually) and synchronized it with Google. It should be easy to verify this by changing your contact picture in Adium.

I can`t test it right now, but will try later and also try to come up with a solution to turn of the synchronization.

2) https://ssl.apple.com/support/feedback/

But I don't think that OS X has anything to do with it, since I believe that the updating of your GMail avatar was done by Adium.