Comment 2 for bug 708045

Multiverse is for non-Free software. As far as I know, Pornview is Free Software, so putting it in Multiverse would be inappropriate.

pornview, bible-kjv-text, zekr, and the fabled ubuntu-calendar are relatively mild examples of how we need maturity classifications for software, so that you can filter them out of USC if you prefer. This will become more important as Ubuntu gets more games. Right now, though, there is no way for USC to tell whether a package contains depictions of nudity or torture or genocide or whatever. So the first thing to do would be to design a standard way for classifications to be included in package metadata.