Why would Fedora Make a Built Available for Download

[shadabul mujib]

Hi Sir,

I have a simple question, which is why would fedora make a built available for download
from fedora official site and mirror which if u install and subsequently try to set up a
gmail act  using da feature called Onlline Acts available  from Settings Pannel, that
tries to fetch data or do something to a user by da name of ray something? 

I am a newbie, how concerned should I be? are there similar traps set through out Fedora
Built?

Humbly
shad