Comment 7 for bug 326536

For example, the JW FLV Player home page: http://www.longtailvideo.com/players/

The player is well handled by Adobe Flash plugin 10.0.32 on Firefox 3.5.x, on Windows platform. (Screenshot: http://img407.imageshack.us/img407/143/jwflvplayerworksonwindo.png )

But on Kubuntu 9.10, with Adobe plugin and Firefox of the same versions, the area which is supposed to display the player, is empty, while right clicking on that area only display a normal and useless Adobe plugin context menu, as in my screeshot: http://img407.imageshack.us/img407/1923/jwflvplayernotplayingon.png