Jacko, good to hear that the quality is fantastic, I was initially a bit worried about distortion because I couldn't turn down the line-in volume enough. I think its just a tad above mute right now & the volume knob on the scanner only has about a 1/4 of a turn.
Yep, Air-Stream is quite interesting. Currently the YPAD feed is being uploaded to the LiveATC server using a friend's internet on Air-Stream (with his permission). This means that the stream is travelling across Adelaide via wireless before it even gets anywhere near LiveATC
If the YPAD feed is ever down, it's probably because of a bung link on wireless somewhere (it passes through 10 different access points & routers before it gets to my friends server)
Anyway, back on topic now