NetSuperSonic is a software application designed to optimize your internet connection in relation toyour Windows Operating System. NetSuperSonic is designed to optimize connection-specific settingsthat can be restored to default with a single click. These settings are rWinSize, MTUs, DefaultTTL,PMTUDiscovery, PMTUBlackHoleDetect, Tcp1323Opts, and TcpSackOpts. Don't know what those are? Don'tworry. NetSuperSonic takes care of these behind the scenes so that you don't have to tinker with your Windows Registry. If you are experienced with Registry editing, NetSuperSonic 2.5 features an Advanced Optimization panel so that you can set these values manually. This program, by tweaking the Windows 95/98/Me/NT or 2000 Registry, can greatly enhance your bandwidth, up to 2x greater for modems, and up to 5x for cable/dsl.