File Type Generic IconMacintosh Resource File
File Format Standard (developed by Apple)
Usage Runs when opened
Rank ★ ★ ☆  Average

Contains a library of data used by a Mac OS application; primarily used for developing programs for Mac OS 9 and earlier; also used by Mac OS X for storing system themes.

Open With

IconMathemaesthetics Resorcerer

IconGeekspiff ThemePark

Updated August 20, 2008