Disk always spinning on the dash?

Is the disk on the slims always meant to be spinning at a low rpm even when sat at the dash for long periods of time? The only time my disk will stop is when i start a game thats installed to the hdd, I know its not a big deal but whenever my disk is spinning it vibrates on my cabinet and you can feel it all over the room!

This must be new to the slim version, as my old 20gb launch consoles doesn't spin when it's idle on the dashboard. Sounds like a very silly "feature" imo, which I'm sure is a bug of some sort.

This is actually making me want to sell my xbox now, i only got a slim a week ago, Im not going to eject the disk everytime i want to watch a film because all i can hear is the disk chugging away, What a retarded feature, Makes me wish i hadnt sold my ps3 now :-(matt28781

I'll swap you my PS3 (almost new with move) for your slim :P :D :)