Ambrosia Software has released a minor maintenance update to its audio capture suite WireTap Anywhere. WireTap Anywhere 1.0.6 includes an upgraded version of the AmbrosiaAudioSupport kernel extension (version 3.2, which enables proper loading for users running Mac OS X 10.4 Tiger on PowerPC-based Macs), fixes a drawing problem on the input meters, improves overall compatibility, and fixes a number of unspecified bugs. ($129 new, free update, 12.5 MB)
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.