Yep... that means that someone things it's a legit problem and needs to confer with the developers to determine potential solutions, either as a patch or in some sort of suggestion for different code.
In my experience, usually you'll get something back by the next business day. At least they acknowledge that you've run across something problematic and that it needs some sort of corrective action.
F.$get("AtEndOfStream"), F.$call(“ReadLine)
This was the solution to the performance issue. Has to do with native COM object support in Jscipt but not in JavaScript
Ah, the JScript vs JavaScript thing again... burned me a bit on Wednesday...
