It also blocked my ability to browse other websites, it only allowed me to browse Facebook and Twitter and all the rest gets blocked w/c is weird. This only happened when they updated their software to avast 7. I used all the available browsers i could use, chrome, ie, firefox, even rockmelt and it all does the same thing, it blocks internet connection. And the culprit is indeed the web shield. So what's the point of having web shield activated if it blocks all other websites except facebook and twitter? even yahoo mail or google and all the rest of the websites gets blocked.
I tried all the troubleshooting i could only to find out that it was avast that was keeping me from accessing all other internet sites. This is just crazy. Have they been informed about this? What are they doing to fix this? Do they even read their own forums? Why don't i see anyone reporting this in their facebook or twitter pages???