Third Party and Vendor Directories -- Apple Developer Services recently released the Third Party Products Web Database, a series of Web pages that contain short descriptions of products, along with live links and/or email addresses for vendors. The listing can be viewed either by category or alphabetically, and though it isn't yet comprehensive, it seems off to a good start. Of course, the ultimate vendor listing has been and remains at Elliotte Harold's Well-Connected Mac, which now lists over 1,300 Mac-related vendors. [GD]
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.