We are using WebSense at work, my problem is that they are blocking several sites (ads.google, tweetmeme.com, etc.), that are used in many of the sites I visit, the problem with is that I cant surf a lot of sites anymore, for example trying to go to http://channel9.msdn.com/ it get stuck on loading something from tweetmeme.com (literally waiting hours).
So my question is how can i configure firefox with some kind of timeout so that if the site does not respond in x minutes skip it and try to download the rest of the page. this happens on firefox 3.6.8 and 4 beta 2
Thanks for your time