Piffie Maven

After trying out the Firestorm Viewer out of curiosity I decided to go back to the PhoenixViewer 1.6.1 1691 because it worked perfectly for me. When I revisited the www.phoenixviewer.com/downloads.php site to re-download the PhoenixViewer 1.6.1 1691 it downloaded the 1.6.0 instead. I have tried a number of times. Why is this happening? Thanks...