On 04.11.2013 22:45, Frank Cox wrote: > My phone service provider offers a way to check my voicemail via a webpage. However, when I go to that webpage with Firefox and try to play back a saved message, a window pops up that says this: > > "The following plugin is required: text/html decoder" > > What is it looking for and how can I install it? I already have these totem rpms: It's looking for a web browser. "text/html" is a MIME type: http://en.wikipedia.org/wiki/Internet_media_type#Type_text Regards, Dennis