Facebook is taking it, once again, too far for my taste. I was browsing through suggested groups on my Mac (Safari) and noticed how all suggested groups were stuff I had recently searched or posted on the internet not too long ago. An example: I recently put up some old-timer car parts of sale on a small, local, Austrian site like Craigslist. Suddenly, Facebook suggests me a group for the car I was selling parts of. It also suggested me other things I had searched for, not only on Google but also on other sites. I know that there's a trick to block it from following all your history. I was wondering if the Facebook app on iOS 8 does the same, or is it safe to use it? I will no longer use Facebook on Safari for now. I remember some times ago it was even more extreme. It suggested me stuff that I had typed into my Notes and Reminders (which get synced with iCloud). Everything is connected people, it's sad.