Am I the only one who doesn't see it? I have all of the annoying stuff disabled, and basically have installed nothing besides the standard productivity/office tools. For me it's just a clean setup that stays out of my way. I'm running an 11 EAP build, and even then it doesn't crash, the software just works, and I never tinker with configuration or anything.
I trust people are in fact having issues, I just can't relate. Maybe it's how I'm using it.