I was wondering why firefox was being slow and crashing every 30 or so minutes, then i realized, i had adblock plus installed, this adblocker works like a charm, currently i have 4GB of ram and i can browse with multiple programs with no browser crashes.

Get this addon.

Awesome add-on, I love, it is even able to remove the outlook's adds from Microsoft.

blocks everything

funziona bene, ma manca un elenco di cosa viene bloccato!