I did see what you describe.
AVG let something onto my computer about four months ago and I ended up reinstalling the OS to get rid of it.
So after seeing the redirect thing, I ran the MS security freebie thing which I'm told is pretty good. And then SBSD. It seems I'm clean.
I started a new
thread in this forum to talk about SEO. I would like to harvest as much from you as you are willing to share. For anything private, feel free to send me an email.