XCM has just released a sweet looking case for the Xbox 360 which allows you to select a permanent colour or allow it to rotate through a predefined rainbow of red-purple-green-yellow-blue-apple green-orange. You also get an illuminated fan shroud replacement but currently the case only works on HDMI-equipped 360’s.
You will need to remove your old case, which they say will take approximately 10 to 15 minutes. XCM provides everything you need to move the case and full instructions can be found here.
Currently available to purchase at Extreme Mods for $89.99