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)
Smarter Parental Controls
If you've been using the parental controls options in Mac OS X to lock your child out of using a particular computer late at night, but would like to employ a more clever technique to limit Internet access, turn to MAC address filtering on an Apple base station.
To do this, launch AirPort Utility, select your base station, and click Manual Setup. In the Access Control view, choose Time Access to turn on MAC filtering. You'll need to enter the MAC address of the particular computer, which (in 10.5 Leopard and 10.6 Snow Leopard) you can find in the Network System Preferences pane: click AirPort in the adapter list, and click Advanced. The AirPort ID is the MAC address.