RCDefaultApp 1.3が出ていました。拡張子等からデフォルトのアプリケーションを指定するPreferenceパネルです。Mac OS X v10.4 Tiger対応版フリーウェア。

1.3, May 2005

• Fixed operation on MacOS X 10.4.
• The option works in more places now.
• Added support for Uniform Type Identifiers (UTIs) on MacOS X 10.4.
• Fixed potential problem following 2005-004 security patches for Mac OS X 10.2 and 10.3.
• Fixed Italian localization; most of it was not working.
• Slightly improved ability to find application information.1.3, May 2005