Created attachment 503080 [details] 2 plugin containers are loaded for silverlight videos Mozilla/5.0 (Windows NT 6.1; rv:2.0b9) Gecko/20100101 Firefox/4.0b9 Steps to reproduce : 1. Load the above url 2. Open the Windows Task Manager and see one plugin container is loaded. 3. Play any video from the site 4. See the Windows Task Manager, 2nd plugin container is loaded Expected results : One plugin container should be loaded Actual results : 2 plugin containers are loaded. Kill the plugin container with less memory, it loads again. Able to see the issue in http://video.in.msn.com/ also. Works fine in http://www.silverlight.net/learn/videos/all/
They load a Flash and Silverlight object.
Created attachment 503081 [details] process manager showing the command line column In the attachment you can see that both Silverlight and Flash are started by Bing.