As a result of transformation of the information she can be read far from the source. Thus, the most part of navigation which is used for access to the certain information, can be inaccessible, for example in aggregat.

One of by-effects of it will be, that sources and ways of reception of the helpful information will constantly vary, and users will not know, where her(it) to find. Fortunately, aggregats have the answer to this question: they can watch(keep up) that, that the user does(makes). Writing down those micropices information which the user looks through more often, aggrigat can predict, what information can be necessary in the future. As an example it is possible to result services Del. icio. us, Blogdex.

The circuit of calculation of the importance of the information incorporated in their basis helps users to find something new on other, unknown sites, at all not visiting(attending) them. The most popular ways of navigation will grow from behaviour of users, and to not be created by someone specially for this purpose.