Re: Prototype + Pie = Guaranteed Crash
Wow, you weren't kidding! Thanks very much for the test case. I've opened ticket http://github.com/lojjic/PIE/issues/#issue/40
to track this.
FYI, IE7 is fine. Also, the crash in IE8 only seems to happen with Prototype 1.6.1 (1.6.0.x are fine). Searching around it seems many other people are having IE8 crashes with Prototype 1.6.1, so this doesn't seem like a PIE-specific issue. I'm opening this ticket to keep record of it anyway. It's possible there's a workaround to avoid the offending Prototype code.