Apple Drops PowerTalk Until Copland -- According to MacWEEK, Apple has confirmed it will be moving away from PowerTalk as its core communications solution until the next major revision of the Mac OS is available, citing very low adoption by users and developers. PowerTalk 1.1 will ship this quarter, but won't re-appear until a wholly-rewritten version based on OpenDoc and Internet technologies (like Glenn Anderson's Apple Internet Mail Server) ships with Copland. [GD]
Two Shortcuts for App Exposé
If you want to see all the windows for a particular app via App Exposé, there are two hidden shortcuts. For either, start by pressing Command-Tab to bring up the app switcher. Then, while still holding down the Command key, press either the 1 key or the up arrow. That puts you into App Expose mode, with all of an app's windows showing, and recent documents in a row across the bottom of the screen. Let up on the Command key, and then you can press Tab to cycle through all the running apps.