Announcement?

Alright well I know I don't really get to write that much on here, but I thought it worth mentioning a rumor I've been hearing going around. Actually, I'm not sure it is really a rumor, more or less confirmed if I'm not mistaken. Anyway, to get to the point: supposedly Apple will be making a big announcement this coming Tuesday, but of course nobody knows what this will be. Huge signs point to that it will be a completely new iMac, which I believe is very likely. I also think they may be adding LED LCD screens to the 17" MBPs and possibly other screens. It could even be that the Cinema's get updated to this. Either way, I will post what this update ends up being as soon as I hear.