Many of us don't know why it is important. So take a example
I want to download skyfall which is release in 2012. the best way i can search it in Google. But at there u found may results & take some time to select proper downloading link.
Now when you are in S'World. Just hit "Automatic index" from top then select "2012". It lodes index automatically. Hit "S" Find "Skyfall " & click on it.
When topic of skyfall opens select file size to download
Movies Directory Audio stuff & videosongs
Movies size < 1Gb 1Gb >Movies size <2Gb 2Gb >Movies size <4Gb
4Gb >Movies size <6Gb 6Gb >Movies size <9Gb 9Gb >Movies size <20Gb
*20Gb >Movies size*
open anyone u needed. Once it's open scroll it for links. In reply of that movie u find various locations that shear that movie.
In this way when we have strong database any one can find any movie to download.