One of the most controversial topics surrounding web hosting is the practice of overselling bandwidth, and rightfully so. The practice of overselling has enormous potential for disaster – ask any webmaster who has ever woken up to a cold, unforgiving “Bandwidth Exceeded” message where his or her site should be. The risk of such outages is all too real, and the cleanup effort for network bandwidth outages is a long and arduous process.Unfortunately, it is a risk that every webmaster must take. Th.