I am only playing the NA/EU beta, so i don't have access right now. I pre-ordered 2 copies, so I hope to have 2 betas for Closed beta 4. I was going to play around with it then.
I have 2 pcs side by side that I duo box with, and I have 2 linked keyclones running. I am hoping mine works that way. I am just afraid that gameguard will detect it and classify it as a 3rd party cheat.

Edit:

It doesn't look good for Keyclone.

http://www.aionsource.com/forum/ques...aion-rule.html

2nd Edit: I tried using Keyclone on Friday night for the 4th closed beta and it doesn't work. I am not going to mess with the client at all to try to make it work.