Wal-Mart in particular is looking to propel its Web site, which has not been a star performer, into the top five most trafficked sites.

Many of the most trafficked Web sites are fueled by Web 2.0 principles.

With an average of 475 takeoffs and landings each day, it is the third most trafficked airport in Georgia.

According to Turner, the newsgroup was among the most trafficked newsgroups of the early 1990s.

Blabbermouth.net is ranked as the 29,897 most trafficked Web sites according to Alexa.

In less than two years Hotfile has become one of the 100 most trafficked sites in the world.

Some of the most trafficked portals have closed.

Camp Anaconda was the second most trafficked airport on the globe, which housed 28,0000 soldiers and 8,000 civilian contract workers.

It is the most trafficked car ferry line in Norway.

Both tunnels handle around 150,000 vehicles a day, making them two of the most trafficked tunnels in the world.