AirPlay from Mac to Apple TV 1st gen

[SimonBS]

Hello,

I have just bought a service form a Danish TV station which allows me to watch all their shows on the internet. I was wondering if it would be possible in any way to stream my iMac screen to my first generation Apple TV via AirPlay so that I can watch the shows from this service on my Apple TV?

I found this guide which seems to do it but I am fraid that it only works on a second generation Apple TV.

http://www.tuaw.com/2010/12/22/screencast-your-mac-to-apple-tv-over-airplay/

Does anyone know if this is possible? I have ATV Flash installed on my Apple TV, if it should make any difference

 

[dynaflash]

current xbmc git head on atv1 can do airplay just fine . gonna have to have it jailbroken and install a nightly or alternatively compile and install git head xbmc on it.

 

[SimonBS]

current xbmc git head on atv1 can do airplay just fine . gonna have to have it jailbroken and install a nightly or alternatively compile and install git head xbmc on it.

By "git head xbmc" I guess you mean the latest XBMC from GitHub, am I right?

Also, do you know what software I would need on my Mac to stream the screen to XBMC on the Apple TV?