While small in terms of numeric progression, Audio Hijack Pro 2.10.1 from Rogue Amoeba adds some welcome new features. The latest release of this audio recording program includes the latest version of the Instant On component (5.0), which can now capture audio from sandboxed applications purchased from the Mac App Store. The Multi-Process mode, previously used in conjunction when pulling audio from several Web browsers, is now used for additional applications to improve audio capture. Finally, audio pulled from input devices can now be configured in Audio MIDI Setup instead of always using channels 1 and 2. ($32 new, free update, 5.2 MB, release notes)
Syslogd Overwhelming Your Computer?
If your Leopard (Mac OS X 10.5) system is unexpectedly sluggish, logging might be the culprit. Run Activity Monitor (Applications/Utilities/ folder), and click the CPU column twice to get it to show most to least activity. If syslogd is at the top of the list, there's a fix. Syslogd tracks informational messages produced by software and writes them to the asl.db, a file in your Unix /var/log/ directory. It's a known problem that syslogd can run amok. There's a fix: deleting the asl.db file.
Launch Terminal (from the same Utilities folder), and enter these commands exactly as written, entering your administrative password when prompted:
sudo launchctl stop com.apple.syslogd
sudo rm /var/log/asl.db
sudo launchctl start com.apple.syslogd
Your system should settle down to normal. For more information, follow the link.