Symantec has released a free version 5.01 patch for English and International English versions of Norton AntiVirus for Macintosh 5.0. The 5.01 update addresses serious disk corruption problems using Norton AntiVirus 5.0 on HFS "standard format" disks under Mac OS 8.1. (See "Norton AntiVirus Damaging to Mac OS 8.1 Disks" in TidBITS-434.) According to Symantec, version 5.01 corrects problems where files created in active SafeZones and then deleted would be reported as missing by disk repair utilities. The update is a 550K download.
Mac OS X Services in Snow Leopard
Mac OS X Services let one application supply its powers to another; for example, a Grab service helps TextEdit paste a screenshot into a document. Most users either don't know that Services exist, because they're in an obscure hierarchical menu (ApplicationName > Services), or they mostly don't use them because there are so many of them.
Snow Leopard makes it easier for the uninitiated to utilize this feature; only services appropriate to the current context appear. And in addition to the hierarchical menu, services are discoverable as custom contextual menu items - Control-click in a TextEdit document to access the Grab service, for instance.
In addition, the revamped Keyboard preference pane lets you manage services for the first time ever. You can enable and disable them, and even change their keyboard shortcuts.
- Norton AntiVirus Damaging to Mac OS 8.1 Disks (15 Jun 98)