Browse and do any internet activity comfortably even when your download manager or torrent client downloads huge files from internet - just lower their network priority with NetBalancer.
NetBalancer is an internet traffic control and monitoring tool designed for Windows XP/2003/Vista/Win7, both x86 and native x64.
* Added support for 64 bit version of Vista and Win7
* NetBalancer takes into account bandwidth when balancing
* Now smaller network packets go with higher priority
* Improved prioritization algorithm
* NetBalancer now works as a Windows Service
Internet and communication
Product page: here