Is there a way to tell what version of avast is installed? Thanks for any help. 
yes…open the program and all info is on the gui
there is a line that say something 6.0.? ? ? ?
see screenShot 1 here http://www.softpedia.com/progScreenshots/Avast-Home-Edition-Screenshot-6474.html
I meant like as in am i using the pro or internet security version
do you see the screenshot i sendt… read what it say on top of the gui
also if you have avast AIS you will have a firewall tab on left side
sorry lol I completely missed the link. Fail on my part, Thanks.