adobe shockwave player and firefox3.0.3?

I just updated to firefox3.0.3 ( not much of a happy camper so far but hopefully they will work out the bugs.)Anyway I just installed adobe shockwave flash but I noticed even tho CC shows the plugin installed, in the cc application optionsfor firefox there is no option to delete the plugin files.I am also having a hard time blocking the cookies that I normally blocked in previous versions. I am just concerned that something isnt right because the option was always there before. Thanks if you can help.I am using CC's latest version.

kaminikij