An iPhone developer tweeted out the way to get any paid app for free which is available in Mac app store and install it successfully without shelling out a single penny.
Steps to hack Mac app store & get paid apps for free [DEMO]:
Install the latest Snow Leopard update (10.6.6).
Sign into the new App Store (in your dock).
Download Twitter, it’s free (link). Now Go to Applications folder and locate Twitter.
Right click and select Show Package Contents, navigate to Contents folder and copy _CodeSignature, _MASReceipt and CodeResources.
Download Angry Birds and run the .dmg file.
Now drag Angry Birds into the Applications folder. Right click, Show Package Contents, navigate to Contents folder and delete _CodeSignature, _MASReceipt and CodeResources. Now paste in the files you copied from the Twitter app .
PS : we at FreakGeeks don’t Promote Piracy. Software piracy is illegal and this post only for educational purpose.