Re: Youtube video issue
I don't know which browser you use but you could try uninstalling and re-installing your adobe flash plugin.
Edit: A quick google search suggests this "grey circle of death" indicates that memory usage has reached its cap. In other words, it's adobe's issue and the plugin's memory is being leaked (it's consuming memory but is unable to release it).
Last edited by Svart; 04-12-2012 at 10:29 PM.