Created Unassigned: Change local file system to Windows Azure Storage [1684]

Hi,
I have Composite 3.2 running ok in IIS and SQL Server
I want to change local file system path storager for a drive like NAS or virtual directory on IIS or Azure Storage.

Some idea? Some experience?
I have read some information related to it, here: http://community.composite.net/Blog/2010/11/03/A-quick-status-on-Composite-C1-and-Windows-Azure

Thanks