I have the same problem as Lothian. I follow the instructions:
I get the zip file - 'lensprofile_downloader_p3_102510.zip'
When I unzip I get the following files:
Where is the file'*.air to double-click on?
Rename the 'lensprofile_downloader_p3_102510.zip' to 'lensprofile_downloader_p3_102510.air'.
This works fine. About time that Adope dut the correctly named file in place!!!