What is bandwidth?
Bandwidth is data transfer rate. Every time your web site is visited, files (text, image, video, etc.) are downloaded to the visitor's PC, or, in other words, data transfer takes place. More visitors mean more data transfer.
No matter what you've heard; there is no such thing as unlimited bandwidth. We get charged for bandwidth; you get charged for bandwidth. And the circle goes on. So if you go over your allotted bandwidth; Flawebworks will charge you $.06 per megabyte of bandwidth.