I remember this little trick from back in my Windows Vista days, it seems that this also exists in the Windows 7 world. The trick is simple to execute, just enter the following commands::
up up down down left right left right b a select start
By creating a new folder in Windows 7 and renaming it with a certain text string: GodMode.{ED7BA470-8E54-465E-825C-99712043E01C} you are able to have a single place to do everything from changing the look of the mouse pointer to making a new hard-drive partitions. This is more like a control panel #2 for Windows 7, and I suggest you give it a try and see how you like it.