The Mac OS 9 Finder uses Apple-specific character sets for entering and displaying file names, while the Mac OS X Finder uses a worldwide standard character encoding, named Unicode. Unfortunately, when the encoding differs from the system default, the conversion to Unicode may be incorrect, resulting in the file name not displaying as expected. The Mac OS X File Name Encoding Repair utility can help resolve this issue.
Wineskin Winery creates Mac OS X ports/wrappers for Windows programs/games, with an easy-to-use GUI, integrated Wine, X11 and an installer.