Or to "investigate" what's out there.

I remember years ago there was a porn store that opened up where I was living in northern Virginia. Some church held a big protest in front of the store, led by the minister of the church, and when the news interviewed, the store owner said he was really surprised how much the minister was objecting, since he'd been a major customer of the store.

The minister, confronted with this, immediately retorted that he was purchasing the content only to "determine if it was ungodly or not"... as if he couldn't tell from the covers and such.