>Anyone else experiencing this?

Not me. In fact, I find IE 5.1 to be quite stable. But this goes to show that experiences vary widely. Cory sez that Mozilla is wonderfully fast for him and he never wants to see IE again; I find Mozilla 1.0 noticibly slow both in starting and in displaying long pages, which is why I stay with IE. I suspect that this difference in speed and stability we are all finding must be due to something else, although I haven't the faintest idea what it might be.