Instead of using download accelerators and slowing down your browsing speed. This is one of the easiest ways to increase your Cable speed.
Copy the following code in italic into the notepad and save the file with *.reg extension.
double click on the registry file and restart your computer. After registering successfully check your speed @ http://www.speakeasy.net/speedtest/ . It must increase. Well if your aren't satisfied with the results undo the registry. i.e copy the following code same as above and double click on the default registry file.
If you are finding the tutorial burdensome, then download the following registry files.
Tweak file @ Speed up
Default @ Undo
I couldn't post frequently coz of exams. I will roll back soon!