I reverted Casemon's edit here. As the rollback feature doesn't allow me to enter an explanation, I'll do so here. The page differentiates between .NET plugins and native code plugins. The former kind can be used in web players and the latter can't.
--NCarter 02:50, 14 February 2009 (PST)
Do .NET plugins work for the webplayer too? --AnomalousUnderdog 21:14, 1 April 2010 (PDT)