I have been using VOX ATC which has got to be the most advanced system around - but I run 2004, and vox is not too happy on this platform? As I don't wish to use FX10, does anybody know of ATC software that is interactive like VOX? I know some folks interface buttons from the yoke, and use them to reply to the inbuilt atc, but you cant speak to it!! Any comments or views on Radar Contact - it looks a bit complicated!