Note to priests, pastors and padres everywhere: Stay away from the hardcore porn while using rectory computers. Nevermind that what you're doing may be considered immoral and probably sinful by your particular sect, which, if discovered, might make you look like a hypocritical doucheface, but you run the risk of infecting your computer with a nasty virus.
And if that computer happens to be on the church's network, a virus like that could spread to the rest of the computers on said network, which could then turn the whole shebang to salt, so to speak. Then no one will have access to Mrs. Gustavsson's Frito pie recipe on the church website. Oh, and yeah, the pastor in question will likely have to resign. And maybe get defrocked.
By the way, just as an aside, "defrocked" is probably one of my top ten favorite words of all time.
So, if you're a man of the cloth and your web surfing can be described as "thousands of visits" to "very unpleasant" "extreme pornography" sites, it may be wise to snitch a few bucks out of the poor box and get Norton AntiVirus. Or risk a defrocking.