Cultured Code has released Things 2.1, an update to its task management app with improved integration for OS X reminders, providing more control over which types of reminders are displayed. The maintenance release also fixes an issue where interacting with an item in the Daily Review list could cause keyboard shortcuts to stop working, resolves a problem where dragging a Today item assigned to a project to the top of the Today list would remove the project association, includes items from repeating projects in search results, and returns links to Entourage 2008 email messages to displaying the email subject (as previously handled in Things 1.5 for the Mac). ($49.99 new from Cultured Code and the Mac App Store, free update, 17.2 MB, release notes)
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.