The plugin will recognize and play the file in a browser.
Projectors are a possibility as well.
Also, Mac and PC platforms would need a separate projector. Rather than create two projectors for each person's project, I created two 'generic' projectors. The PC projector should be ready to go. Navigate to the dir files on your local machine and you will be able to play them. Rebecca writes that they're all doing well in their new home in Minnesota.