iKey 2.2 Adds Double-Key Hotkeys, USB Device Events -- Script Software has released iKey 2.2, the latest version of their automation utility. Most notable among the new features is one I requested: double-key hotkeys that enable you to invoke a shortcut that chooses the Save As menu item, for instance, when you press Command-S-A (that's pressing Command-S, letting up on the S, and pressing A quickly). This is a brilliant feature I found utterly addictive in Nisus Writer Classic (it's also available in a limited fashion in Microsoft Word's internal keyboard customization, and in QuicKeys X3 from Startly Technologies), and it makes assigning memorable hotkeys to a constantly proliferating set of shortcuts far easier. Also new in iKey 2.2 are USB device events that let you invoke shortcuts using the various buttons and scroll wheels on USB devices attached to your Mac (unfortunately, you can't use a USB device event if you have another USB driver such as USB Overdrive installed). iKey 2.2 now saves the contents of the clipboard automatically before invoking certain clipboard commands and restores those contents afterwards; two new clipboard commands give you manual control over saving and restoring clipboard contents. It's easier to attach icons to your shortcuts, floating menus no longer include system contextual menu items, Apple's Backup application can now save iKey's settings, iKey warns you if there's a conflict between any of your hotkeys and system hotkeys, and a new version of my "Take Control of iKey 2" manual documents all the changes. iKey 2.2 is a free upgrade for registered users and new copies cost $30; it's a 4.8 MB download and is available as a universal binary for users of both PowerPC- and Intel-based Macs. [ACE]
Extract Directly from Time Machine
Normally you use Time Machine to restore lost data in a file like this: within the Time Machine interface, you go back to the time the file was not yet messed up, and you restore it to replace the file you have now.
You can also elect to keep both, but the restored file takes the name and place of the current one. So, if you have made changes since the backup took place that you would like to keep, they are lost, or you have to mess around a bit to merge changes, rename files, and trash the unwanted one.
As an alternative, you can browse the Time Machine backup volume directly in the Finder like any normal disk, navigate through the chronological backup hierarchy, and find the file which contains the lost content.
Once you've found it, you can open it and the current version of the file side-by-side, and copy information from Time Machine's version of the file into the current one, without losing any content you put in it since the backup was made.