A
ActionScript 2.x and 1.x
	differences between
B
Button class
	unsupported or partially supported event handlers
	unsupported or partially supported properties
D
Date class
	unsupported or partially supported methods
F
Flash Player 4 and Flash Player 7
	differences between
fsCommand() and fsCommand2()
	partially supported commands
	unsupported commands
G
global properties
	partially supported
K
Key class
	new methods
	new properties
M
Mouse class
	unsupported or partially supported events
	unsupported or partially supported methods
MovieClip class
	partially supported event handlers
	unsupported or partially supported methods
S
Selection class
	unsupported methods
SharedObject class
	new methods
	partially supported methods
Sound class
	new methods
	partially supported methods
	partially supported properties
Stage class
	new properties
System class
	partially supported events
	unsupported methods
	unsupported properties
System.capabilities class
	new properties
	unsupported properties
T
TextField class
	unsupported methods
	unsupported properties
TextFormat class
	partially supported properties
V
Video class
	new methods
	unsupported methods
	unsupported properties