By now just about everyone knows that you can use Siri to take dictation on an iPhone 4S, but what you may not know is that you can also use it on a Mac. If you have an app on your iPhone that allows you to access your Mac's keyboard functions remotely, you can use Siri's dictation feature on the iPhone 4S to dictate text to your Mac. One example of an iPhone app that you can use to dictate to your Mac is Mobile Mouse. The app already allows you to control your keyboard and mouse from your iPhone, but using the new dictation button on the keyboard, you can also dictate text to your Mac. So long as you have a cursor inserted into a text field, you can use the dictati
