Free Broadband Useage Monitor?

I'd like to change my ISP but need to see just how much Broadband my daughter's use of You tube is taking! I used to have a useage monitor but can't remember the name of it.
Also I have a PC and a laptop, do I put the useage monitor on both and add up the totals? (I want to see if we can manage on 10GB instead of unlimited)
thanks !

  VoG II 14:58 14 Nov 09

Try click here

You'll need copies on the PC and the lappy, and sum the results.

Well that was quick- thank-you, it's the one that I had before :)

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