Jack Jansen, jack@cwi.nl, http://www.cwi.nl/~jack/macpython.html
MacPython is the port of the Guido van Rossum's Python high-level object-oriented language to the Mac. MacPython has a number of extension modules specifically for MacOS. MacPython programmers have access to QuickDraw, QuickTime, the Sound manager and various third party toolkits like Internet Config and Waste, to name but a few.
REALbasic 2.1.2
REAL Software, jason@realsoftware.com, http://www.realsoftware.com
If you’re looking to create cool looking applications but don’t want to learn confusing C++ or Java, REALbasic is definitely the way to go. This object-oriented developmental program features a visual interface builder for easy construction of windows and menus, and provides easy to understand syntax to get your creations up and running quickly. In fact, our own Tour interface was completely built using it. Thanks guys! This latest version adds numerous new features and enhancements. 68k and PPC compatible running Mac OS 7.1 or later, and Thread Manager.