Best Way to Sync click Display between iPhone and PC

[Jenson]

Hi all,

Im about to Write an iPad app that displays Information like an external display.

The PC Application Shows the runtime of an mp3 file (remaining, player position, song length) during playback.

Now I want to transfer this data to the iPad app in "realtime" and display it on the iPad as external display.

I thought about using sockets (AsyncSocket) to transfer the information to the iPad.

Is there a better way to do this? I've googled for hours now, but I don't want to run in the wrong direction.

Thanks for any hint !!

Jenson