I've recently heard someone say WordPress does send data about your blog to back home. Is that true? and if so what data is that or where in the code can I see what's exchanged?
Which of my blog and personal data is being transfered when Wordpress automatically checks for updates?
I'm generally concerned about privacy and I've heard that with each contact to the Wordpress API for update checks and similar a lot of my blogs data is being transfered. To get a better impression, ...