[kgwxd]

I've notice a bit of this on Linux but it never bothered me, however, I feel like it's gotten considerably better lately. For example, I use to have to keep Twitch open in it's own browser instance or else the stream would become very low quality, or even die completely, when I went to another tab. That doesn't seem to be a problem anymore, but I don't know if it's anything FF did.