Ambrosia Software has released version 2.3.0 of Snapz Pro X, its popular screen capture software that can both take still screenshots and record video in Mac OS X. According to email sent to the company’s announcement list, the update introduces several enhancements, including support for additional audio formats, better handling of multiple monitors, improved robustness of video capture, Sparkle-based auto-updating, and elimination of audio lag in lengthy recordings, along with numerous other fixes. ($69 (image + movie) / $29 (image only) new, free update, 8.5 MB)
Wake On Demand in Snow Leopard
Putting your Mac to sleep saves power, but it also disrupts using your Mac as a file server, among other purposes. Wake on Demand in Snow Leopard works in conjunction with an Apple base station to continue announcing Bonjour services that the sleeping computer offers.
While the requirements for this feature are complex, eligible users can toggle this feature in the Energy Saver preference pane. It's labeled Wake on Network Access for computers that can be roused either via Wi-Fi or Ethernet; Wake on Ethernet Network Access or Wake on AirPort Network Access for wired- or wireless-only machines, respectively. Uncheck the box to disable this feature.