I've had an Antec 900 for the past few years and it has been a fantastic case, this week the fan has started to rattle a bit so I've been tapping it on the top of the case and that normally sorts it out so it wasn't really a big problem hitting the case slightly on the top every now and then to fix this problem. 30 minutes ago the same thing happened so I tapped the top of the case to stop the rattling and all of a sudden I hear something fall and my case starts shaking LIKE CRAZY, my entire desk is shaking like an earthquake no word of a lie. So I take the side of my PC off to see whats happened and I notice the top HUGE fan that most of you are probably familiar with, 2 of the fins have snapped off?? And I found them next to my PSU at the bottom of my case, this explains the reason for the case to shake extremely.. What can I DO!? I've turned the fan down to LOW and it still shakes like crazy. I don't think I'd be able to glue the fins back on because they are in an EXTREMELY awkward position. Is there any way to stop the fan from moving COMPLETLEY? I really don't want to spend money on a new case right now. What shall I do? All help appreciated!!