This part should only take you a minute or two at most. Fortunately, Apple makes this super easy to do on Mac. That should do it. From now on, your Messages app will act as your iMessage client. To ...

You can use iMessage on your Mac by signing into your Apple ID account. Once you're signed in, you can send and receive iMessages from your Mac's Messages app. Any iMessage you send or receive on your ...

I don't get iMessage synchronization. I have an IPhone (iOS 6), an iPad (iOS 5) and two MBPs (10.8). All of them are set up with the exact same iMessage account. Now I have a conversation with someone ...