Today's news can prompt two very different views of Google, based on the announcement of its free Google Public DNS. In one view, Google is our best friend and a noble public servant. In the other, Google may be the darkest force on the Internet. Which is it? We all must decide. Here's the news: Today Google has begun offering an experimental, but stable, Public Domain Name Server (DNS), described in a Thursday post to Google's Official Blog. The goal is for the new DNS to increase browsing speed and improve Internet security. I have read the technical description and...