The same criticism applies to wikis and their nonlinear way of presenting information. Despite that, people find wikis tremendously valuable, and a big part of

The same criticism applies to wikis and their nonlinear way of presenting information. Despite that, people find wikis tremendously valuable, and a big part of it is the ability to jump around, following your own path through the information. This thing is confusing at first, but it looks like it could be pretty darn slick after spending a few minutes getting used to it.