http://www.majorgeeks.com/download.php?det=2351
CyberTweak allows you to tweak your internet connection settings.
The Basic aim of CyberTweak is to make your internet service, perform a lot
better than it does at the moment. This is achieved by tweaking certain
values on your network connection (be it broadband or 56k) and can have a
huge impact on the speed you get.