A rock-solid MacBinary II app for Macintosh, version 1.0.1, freeware.
Files created with this version are 100% compatible with Stuffit
Expander, which is frankly, a plus. Its excellent.

MD5 checksum & filename: 83da79dc6da5821a365d1b1891b8c3f4
*MacBinary2.sit

Compatibility
Architecture: 68k

Works with SSW 6 and newer, 68k, runs fine on PPC Mac.