Found a nice little program that shows all programs accessing the internet and also logs DL/UL usage. There is a free version to
http://www.netlimiter.com/download.php
NetLimiter is an ultimate internet traffic control and monitoring tool designed for Windows. You can use NetLimiter to set download/upload transfer rate limits for applications or even single connection and monitor their internet traffic.
Along with this unique feature, Netlimiter offers comprehensive set of internet statistical tools. It includes real-time traffic measurement and long-term per-application internet traffic statistics
There are 3 available versions of NetLimiter 2 - Pro, Lite and freeware Monitor.
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