Firefox Extensions?

Are there any good firefox extensions that turn down the volume on games, so I can like, play a flash game and have my music in the background w/o having to pause winamp for the audio in the flash?

This would be very helpful in place of having to hear both the flash and the winamp at the same time. Also, is firefox on a different audio line on the PC? Cause if so I can just adjust that in my volume settings on windows.

Thanks for reading, y'all

>>8
Flash sucks, and it sucked way back before Mozilla 1.0 when I used MSIE. Flash sucks because:
- It's sloooooooooooooooooooooooooooooooow even in Athlon 64s.
- It's webmaster-centric bullshit: users can't stop or hide them. This sucks big balls; I reign over my box and everything that happens in it and I want to be able to stop that shit ad.
- It's animated. Animations are the worst thing to hit the web to me. Can't stand them. Furfox has the image.animation_mode once, which is great because it allows me to see GIFs ONE time, then stop bugging.
- It's not dynamically sized. Flash videos, Flash vector graphics, etc. automatically fail, both in a practical way (can't see shit fullscreen and properly) and in a theoreteical way (the web is meant to be resolution independent).

And finally, just to troll a bit,

- It's not GEE PEE ELLLL *whine* *whine*

But seriously, I don't mind it being a closed technology from Macromedia, but I hate it for these four reasons.