Instant Carbon 1.5 (Mac)
Source: Rangolfur Jafigluskar
This great application suceedes where Apple failes. It takes Classic apps and converts them to real Carbon programs by substituting all internal API calls and even rearraging interface elements in the resource fork if necessary and possible. Work with almost all known Classic applications who don't directly access the hardware, so e.g. with Microsoft Office 2001, Adobe Photoshop 6.0 or Quark Xpress 3.32r5/4.x.