There are situations when articles have got to the project improper or not unique (among themselves). To search for such articles manually on the big projects practically it is not real. Or cases when headings of articles it is necessary to lead эдиному to style and to remove from them superfluous symbols and blanks. In it should be engaged, and is engaged, the program.
As much know, texts without pictures are worse perceived at reading and have less appeal. As about it it is perfectly known also to search engines therefore it is quite probable that at ranging of results of delivery, presence in the text of a thematic picture is welcomed. But search of thematic pictures difficult enough and long process. The tool «the picture Internet» is engaged in the decision of this problem. Inherently it парсер pictures from search engines, but is a bit more difficult, than it usually happens.