run xbmc on 2nd monitor with 2nd audio output using 1 click

Hi,

My setup: Windows 7, xbmc frodo, hdmi connecting the pc to the AVR. that means i have a monitor and a tv, and 2 sound outputs - 1 through the nvidia onboard sound (hdmi), 1 analog to the pc speakers.
When i'm working on the pc i use my monitor and my pc speakers.
When i go to the living room what i usually do is:
1. change to video output to extend/projector only (Win+P)
2. change the sound output (I have an AutoHotKeys executable that does this using a configurable keyboard key)
3. start xbmc (when in extend display mode, i need to move xbmc to the tv)

What i want to achieve is a 1 click app that does all these 3 actions.
That way i could go to my living room, start the receiver and the tv, and press a keyboard key using unified remote from my android device / run an android app that does all these 3 actions.

Anyone got a suggestion how to accomplish this?
I was thinking autohotkeys but i'm not sure it's capable of doing this...

Thanks!