Not to mention that Apple is the only company to have started building a defence to the 'clueless user' problem,with the Mac App Store. It's going to become in

Not to mention that Apple is the only company to have started building a defence to the 'clueless user' problem,with the Mac App Store. It's going to become increasingly more difficult for trojan horse authors to convince users to install their non-App Store application, the more that people become accustomed to that being the way to install software on a Mac.