In this most recent MacNotables podcast, Adam and Andy Ihnatko talked with host Chuck Joiner about the demise of the CrunchPad tablet briefly before focusing on iPhone GPS apps and what they do right and wrong. (Don't miss the outtakes!) follow link
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.
- ExtraBITS for 14 December 2009 (14 Dec 09)
Adam Chats about iPhone GPS Apps on MacNotables