Ok so I dled and installed, so far so good. problem is, when i started it up the a in the little blue circle was in the bottom right (tasks running). but after a while it dissapeared, does this mean that's its turned off? or is it always running but "out of the way"? theres a shortcut on my desktop, opening that shortcut starts up avast, so i just want to know, does avast have realtime protection (like norton or panda) and if so is it always running (if it is, why is it not showing in the bottom right, or is it supposed to be like that). thanks.