Karl Bunker <firstname.lastname@example.org>, the author of the freeware After Dark module "Barney Blaster" last week released Barney Blaster 2.0, an updated version of one of the most popular After Dark modules featuring everyone's favorite purple dinosaur. Barney Blaster 2.0 is still free; it is available on the major commercial online services, and is on the Internet at:
View Extra Audio Details in Snow Leopard
In Snow Leopard, Option-clicking the Volume icon in the menu bar displays a list of sound input and output devices. Choose one to switch to it; it's much easier than using the Sound preference pane. Also, hold Shift and click the icon to set the system volume, which is separate from the general output volume.