EA released a new update for The Sims 3 for those that have it on their iPhone / iPod Touch.  The update includes a new cheat to unlock unlimited Simoleans.  To activate it you need to pause the game, select ‘Help & Info‘ and then ‘Tips for Gardening‘.  Shake your device and you should see 500 Simoleans each time you attempt this.  Thanks to SimFans for the heads up.