Thanks for informing me about this, but I was already aware of this option. In the past at least I found this solution to be pretty useless, as the coloration and saturation of the blur was never quite the same (different color for windows and taskbar and start menu...). But please correct me if I'm wrong and it change since then ;D
Ps: I love the look of my bugged old version of aero glass as it makes the taskbar using the same blur^^