Re: IE gets stuck when using PIE on a large container..?
There's a bug currently where PIE hangs if used on table elements... see http://github.com/lojjic/PIE/issues#issue/21
If you wrap your table in e.g. a div of the same size and apply your CSS3 to that instead the problem should go away... or better yet rebuild your page so it doesn't use tables for layout...
I'll be working to fix the hanging issue in a future release.