The biggest complaint about the net is that pornography is far too easy for children to get. While filtering software is out there, it can be over zealous in its filtering and filter websites that have nothing to do with adult themes. I my opinion the solution is simple; create a new suffix for adult websites.

Today we have com for commerce, org for organization, gov for government, as well as a few others. Why not have adu for adult? By having all pornographic websites use an adu suffix, filtering software would easily be able to keep them out of the hands of children.

I'm not a computer expert, but this seems to be a simple solution for a major concern of parents.