Adobe has released updates to its PDF authoring and reading tools, Acrobat and Reader. The new versions of each address critical security vulnerabilities and improve overall stability. The Reader update also improves Protected Mode, along with QTP, Flash, and SCCM support. (Free updates, various sizes)
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Edit Last Expanded Snippet in TextExpander
Sometimes you expand a snippet and realize you need to make some changes. Instead of opening TextExpander and tracking down the snippet, use the Edit Last Expanded Snippet hotkey. Once you press your hotkey combination, a window opens to let you edit and save your the last snippet you expanded.
Take the time to set your Edit Last Expanded Snippet hotkey in TextExpander's preferences, and you'll save time in the long run!
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Adobe Acrobat/Reader 10.0.1
by Lex Friedman 
Now available: TextExpander touch 2.0! Get the power offill-ins and use formatted text on your iPad and iPhone.
Sync your snippets with TextExpander for Mac via Dropbox.
The best way to save time typing on iOS!
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I don't think it is for PPC's any more, only for Intel Macs.
I updated and discovered upon trying to print a downloaded pdf document in Safari, that the update had made Adobe Reader the default, rather than Preview which it had been before. Went to Adobe Reader Preferences/Internet, and the option to uncheck Reader as the default was blocked!!!! After researching online, found that by going to Library/Internet Plug-ins and removing AdobePDFViewer Plug-in, that solved the problem. Why does Adobe do that???