Thing19

What was most special about this tool is that it was organized according to category and ranked according to popularity. This could possibly save time when searching for items. If the rankings are according to success with the sights, I could see how that would eliminate time in going to areas that may not lead to the success you are looking for. In addition, the variety in the rankings allows flexibility in the sites. Schools and classrooms could use this as an organizational tool for research with students.