With as many computers as I test and fix at various locations, I am always testing broadband connection speeds so I setup a subdomain where I can run speed tests and determine if the internet service provider is slow or if it is the connection or computer. I have decided to allow everyone to use the speedtest. It is a flash based test so flash is needed to run it.The speedometer displays just like a car so its easy to use and visualize your connection speed. Try it
and see if your isp is delivering the speed they promised you.