These sites are trying to survive in a culture where fixing things is no longer a necessary skill.

The site is also trying to license software that will let companies collect ideas from their employees.

Some sites try to collect videos of high quality or interest for visitors to view.

If you have any specific questions, several sites try to answer them.

Some harsh comments here, as there always seem to be when this site tries anything new.

Now those sites are trying a novel approach to personalization: real people.

Some children's sites with advertising are trying to adhere to limits.

"Too many sites are just trying to sell something," he said, "and it is scary how they can make a bad site look good."

What this site tries to do is remind parents of these opportunities for reading.

These sites are trying to answer the question of how to bring that experience into the interactive online world.