Ok, so I just bought a macbook pro this past week and am completely new to the mac world. I went to: apple.com/safari/download/plugins.html. I click get the plugin for WMP on that page and it downloaded a file called wmpfirefoxplugin.exe. Once it is done downloading, I click the show in finder button on the downloads window and it opens the finder to my Downloads folder and that is where the file is. When I try to open that file, it simply opens up a text file, which at the top says that this file cannot be run in DOS mode. I am not sure what I am supposed to do here. It doesn't come with a read-me file or any instructions. And I have tried to search for an answer with no real success. What am I missing here? Do I need to copy the file into another folder, or how can I install this plugin? Thanks in advance for the help.