stumbled across this lovely bit of film from YT featuring a Yak 18 conducting T&G's at Duxford.
I was very curious to know how the ATC interaction is possible in such as way as this chap has managed.
What software/mod's to FSX are required?
This mode of ATC interaction seems so much more realistic than pressing 1/2/3 etc.. on the keyboard to acknowledge or request ATC commands.
Very keen to know more on this. Especially as santa is supposed to be bringing me TrackIR5 for xmas and this feature would compliment it nicely.

Cheers.
*EDIT* - Here is the link.

http://www.youtube.com/watch?v=RB4lDg1grH8