I would like to disable some processes from launching and stop some processes by using Little Snitch/HandsOff! in Yosemite. I try to find process list which tells what all these running processes do so i know what to disable. I don't need any features in this list if it contacts to net: Sharing, Location services, Spotlight, Notification, Maps, Bluetooth, Wifi, Dictation, Calendar, Calculator... If i don't use these then why should these run and potentially phone home? I only need basic Safari and Mail app features but i don't want to brake anything if i disable things.