In the future, a book may be the last thing you’ll visit the library to find. NPR offers a piece about the Maker Station, a 50-foot trailer parked outside a public library, where people can take advantage of creative tools such as 3-D printers and other modern building tools. follow link
Fixing Save as Adobe PDF Crashes
There have been many reported instances of the "Save as Adobe PDF" workflow crashing regardless of application, but precious few workarounds or resolutions. In troubleshooting, I discovered that there were three instances of the "Save as Adobe PDF.action" in three different locations: /Library/Automator; ~/Library/Automator; and /System/Library/Automator. By eliminating all except the version in /System/Library/Automator, the workflow started behaving, and I was able to cut PDFs directly from the Print dialog.
Libraries Make Room For High-Tech ‘Hackerspaces’