Stop putting words in my mouth, I never said ANYTHING of the sort.
And furthermore, I'm fairly sure this could happen to any exchange, it just so happened that Bitcoinica/Intersango was targeted. If the hacker ever decided to shift targets, some really ugly shit could start happening.

If you stopped making inane threats, Mr. "Not Dangerous Myself", you might be able to buckle down and find out exactly who is behind it, assuming you can do some basic entry-level internet sleuthing. The sticking point right now is whether the evidence is enough to convict the asshole that did it, not who it is, or where he is, or any other BS like that.