Crash FLash CS3 :(
These 2 lines will crash your flash CS 3 IDE
var ts:TextSnapshot = new TextSnapshot();
var c:int = ts.charCount;
please save ur work before trying it
Flash Player 10 support is available in FlashDevelop’s
hi
using flash develop 
check here
Vector class available in Flash 10
Adobe’s including a new class called Vector in Flash 10 player which supports generics and hence type
safety! e.g.
vector. User = new vector.();
