They could also do the same with ISP's.
I am with Virginmedia and their free security program would I imagine come bottom of the list of Security programs.
I have always felt that the first ISP that used a decent security package would get a lot more customers.
Would I change my Bank to get a free Security program.No.If my bank offered one would I use it.Probably not.
I like the single method each program downloaded on their own.That way if you have a problem you know exactly where to look.