Firefox internet access detection

[Markus Schönhaber]

06.07.2010 13:59, R Kimber:
> Bearing in mind that my PC is continually accessing the internet (news,
> mail, ntp, boinc, etc), is there a simple app that, when I load a *local*
> web page in my browser, would tell me if that page is accessing the internet
> and what site it is accessing? I.e. I need to be able to distinguish
> between what the browser (Firefox) is doing and what everything else is
> doing. I suppose a Firefox add-on would be the answer, but I don't know of
> one. Any suggestions?

Live HTTP Headers, for example:
https://addons.mozilla.org/de/firefox/addon/3829/

-- 
Regards
  mks