Running with Crayons has released Alfred 1.3 with a number of improvements to the free keyboard-driven launcher. The update adds the capability to open a Quick Look window for a selected result, a command to quit all running applications, and support for transient data in Clipboard History for improved coexistence with TextExpander. It also improves subtext rendering and enables you to reduce Alfred’s text size to make the app feel more compact. For those who have purchased the feature-enhanced Alfred Powerpack, the update now enables you to pick multiple files directly from Finder and add them to the File Buffer. Additionally, it improves integration with 1Password by adding an option to show bookmarks in default results without the “1p” keyword, plus the capability to copy a 1Click URL using Command-C. Note that the Mac App Store version has yet to be updated from version 1.2 as of this writing. (Free, £15 for Powerpack, 2.6 MB, release notes)
Turn Off Filename Extension Warning
In Leopard, Apple fixed an annoying aspect of working with the Finder in Tiger. Previously, if you changed a file's extension, the Finder prompted for confirmation. But since no one has ever accidentally changed a filename extension, Apple thankfully added an option to turn that warning off in the Leopard Finder's preferences. Choose Finder > Preferences, and in the Advanced screen, deselect Show Warning Before Changing an Extension.