You can now download the current release as well as the previous release of the software from the subscription site.
"To download the current release of your Autodesk software, select the product title below. To download previous releases of your software, select the Previous Release tab and then choose a product title."
You can also view a log of how many times each item has been downloaded.
So now you know HOW you will be able to get 2011 - the next question is - WHEN?