measuring Mb/s to/from pc

[windy1]

When using laptop via 3G mobile, I got clobbered with Vodafone data charges as my antivirus automatically updated itself with umpteen Mb.


I could disable the antivirus and/or I could update it just before my travels, but I would like a utility (preferably free) to allow me to see what the typical data volumes are for the antivirus updates.


Any suggestions?

[Saab Dastard]

This might fit the bill:

http://delphi.about.com/od/fullcodeprojects/l/aa112903a.htm

SD

[Devlin Carnet]

I find this very helpful,
http://www.metal-machine.de/readerror/