Hi John > It appears that a number of on line sites require plugin files to run > properly. So far I have not had much success finding plugins suitable to > play on line games or get some other windows services operating properly. > > Do you have sources to recommend for this please? It's impossible to help without knowing which plugins or at least which sites you're experiencing problems with. I can guess that your browser is Firefox. Here's a list of test sites for the most common plugins, which also provide install links: http://kb.mozillazine.org/Testing_plugins