Didn’t you hate how the Microsoft Marketplace always forced you to install apps to the internal memory instead of giving you the option to install them to an external storage card? Well now you have the option! Microsoft has updated their Marketplace app to allow SD installation and the ability to select different regions.
You’ve probably noticed when you first run Marketplace, it says its checking to make sure you have the latest version. Well, it won’t actually update itself. Instead, you have to go to the Microsoft site here and download it. You can also visit mp.windowsphone.com from your phone.