I found a way to downgrade from the paid one to the free one. They really make you dig now to find the free version.
I just got a new laptop and tried to install the free version of AVG, not just the trial, but somehow I ended up with the trial. My other laptop and desktop both had the free version of AVG 2011, which I updated to 2012 last year, without being charged. Is there still a really free version of AVG available, and if so, how do I find it. Thanks.