Apple’s senior vice president of Mac Software Engineering, Bertrand Serlet, will be leaving Apple, to be replaced by Craig Federighi, vice president of Mac Software Engineering. Federighi, an alumnus of NeXT like Serlet, has spent the last two years managing the Mac OS software engineering group. Serlet said, “Craig has done a great job managing the Mac OS team for the past two years, Lion is a great release and the transition should be seamless.” follow link
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.
- ExtraBITS for 28 March 2011 (28 Mar 11)
Bertrand Serlet Leaving Apple