Do you know a good free/low-cost app I can use to take complete control on my moms mac? She is doing okay on the new platform BUT has a long way to go. I think it would be much easier for her to learn by watching me do it, than directions over the phone. She gets mad because she doesn't get it, I get mad because i can't make her understand.. some are simple stuff.. that is easy once you have seen it.. Any Ideas???