http://www.adobe.com/products/audition.html
Attention all you Mac Public Beta users: I encourage everyone to download the 30 day trial of Audition CS5.5 and/or purchase it. I don't know if or when this forum will go dark, but those of us on the product team will probably stop responding directly to the forum for the Public Beta, so I encourage everyone to start collecting their belongings and heading over to the regular Adobe Audition user forum here:
http://forums.adobe.com/community/audition/
As always, we appreciate your feedback (positive and negative), and as you can see on these forums, we are listening.
If you're simply reporting a bug, please use the form here:
https://www.adobe.com/cfusion/mmform/index.cfm?name=wishform
If you're making a request for a new feature, or an improvement on an existing feature, also use the form here:
https://www.adobe.com/cfusion/mmform/index.cfm?name=wishform
If you're simply alerting us that there was something in a previous version that isn't in this version, please see this:
http://kb2.adobe.com/cps/895/cpsid_89588.html
Also, feel free to search in the forum as we may have already addressed the question for another user.