Top sites was an old way of generating interest in your site. It is a list of sites that viewers can choose to view.
When a script is involved then there is a rank system of votes. The main problem with voting for a top site is the cheating involved. Web site owners will employ all kinds of systems in order to get their site above a competitor.
Our top list uses a different method to display the list.
Some of them may be hard to figure while others are not. They tell you exactly what they want but often its at the expense of everyone else.