As much as possible, location-specific information should not be collected in the first place, or not in personally identifiable form.

As a first movie, 'The Hobbit' is not a bad place to start.

When locational information is collected, people should be given advance notice and a chance to opt out. Data should be erased as soon as its main purpose is met.

The first thing to understand about surveillance video in public places is that there is already a lot of it going on - though it is impossible to know how much.

At my core, the glass isn't half-empty - it's not even what I ordered in the first place.

In a perfect world, we would have put users in control of their information when the Internet was first created.