Citrix and Sound

In 3.0 sound generated by a VW app will not across through a Citrix web  
browser plugin. So:

1. Does this now work in 7.x?
2. Are there any workarounds ?
3. If not, and since Cincom has publicly announced recently that it is  
officially supporting Citrix, is there an AR for this?

thanks

--
Charles A. Monteiro